🔍 Tìm kiếm từ vựng
remedial
Adjective
chữa bệnh, trị liệu
related to treatments or actions that aim to fix or improve health issues
"The remedial exercises aim to strengthen the injured limb after surgery ."
restorative
Adjective
phục hồi, tái tạo
able to promote or restore one's health or strength
"The doctor recommended a restorative diet to improve her overall health ."
revitalizing
Adjective
phục hồi sinh lực, tái tạo năng lượng
having the ability to restore vitality or freshness
"A revitalizing cup of herbal tea provided the perfect start to her morning routine."
retina
Noun
võng mạc, màng võng mạc
(anatomy) the sensory membrane at the back of the eye that transmits light signals to the brain through optic nerves
"The retina undergoes continuous renewal , with photoreceptor cells being replaced throughout a person 's life ."
pancreas
Noun
tuyến tụy, tụy tạng
a large gland in the body that produces insulin and glucagon and substances that help the body digest food
"The islets of Langerhans within the pancreas contain beta cells that produce insulin , essential for glucose metabolism and energy production in the body ."
urethra
Noun
niệu đạo, ống tiểu
(anatomy) the tube in most mammals that carries urine out of the body, which also carries sperm in males
"The urethra is surrounded by muscles known as the urethral sphincters , which help control the flow of urine and semen ."
renal
Adjective
thận, liên quan đến thận
relating to the kidneys or their function
"Renal health is vital for maintaining proper fluid balance and filtering waste from the body ."
post-traumatic stress disorder
Noun
rối loạn căng thẳng sau sang chấn
a disorder that is formed in a person who has experienced a very shocking or frightening event, causing them to have nightmares or flashbacks from the event
"Early intervention and support are crucial for individuals with post-traumatic stress disorder, as timely treatment can significantly improve outcomes and quality of life ."
abreaction
Noun
sự giải tỏa, giải phóng cảm xúc
the release of repressed emotions or traumatic memories through therapeutic means, often resulting in catharsis and emotional relief
"Abreaction helps individuals heal from past traumas ."
Freudian slip
Noun
sự lỡ lời Freud, lỗi lộ ý
an error that reveals the speaker's actual thoughts or feelings
"The professor, in a Freudian slip, unintentionally revealed his true opinion about the research project, saying, "It's an absolute waste of time and resources.""
telomere
Noun
telomere, đầu mút nhiễm sắc thể
a repetitive DNA sequence at the end of a linear chromosome, protecting it from deterioration during replication, and playing a role in cellular aging and cancer development
"The telomere's repetitive sequence , TTAGGG in humans , prevents the loss of essential genetic information with each round of cell division ."
replication
Noun
sự sao chép
the process by which an organism duplicates its genetic material, particularly the copying of DNA in cell division
"Errors during DNA replication are corrected by proofreading mechanisms to maintain genetic fidelity ."
reactant
Noun
chất phản ứng
a substance that takes part in and undergoes a chemical reaction, leading to the formation of new products
"When iron reacts with sulfur , the reactants are iron and sulfur ."
oxidation-reduction
Noun
phản ứng oxi hóa-khử, phản ứng oxi hóa khử
a chemical reaction where electrons are transferred between substances
"Photosynthesis is a biological process that involves the oxidation-reduction of water and carbon dioxide to produce glucose and oxygen ."
reflection
Noun
sự phản chiếu, sự phản xạ
the action or process where a wave, such as light or sound, bounces back from a surface instead of passing through
"The calm lake 's surface served as a perfect mirror , providing a clear reflection of the surrounding mountains ."
heliosphere
Noun
nhật quyển, vùng không gian chịu ảnh hưởng của gió mặt trời
the space surrounding the Sun dominated by solar wind
"The shape of the heliosphere resembles a teardrop."
aurora borealis
Noun
cực quang, ánh sáng phương bắc
the colored lights, mainly green and red, in the sky seen primarily near the northern magnetic pole
"The aurora borealis has captivated people for centuries and continues to be a source of wonder and inspiration for astronomers , photographers , and travelers alike ."
sidereal
Adjective
thuộc sao, liên quan đến các vì sao
relating to the stars or constellations, especially in terms of their positions relative to Earth
"Sidereal charts plot the positions of celestial objects against the background of distant stars ."
differential
Noun
vi phân, sự thay đổi vô cùng nhỏ
(mathematics) a really small change in a function or variable
"Differential equations describe relationships involving derivatives."
theorem
Noun
định lý
a statement or proposition that has been proven to be true based on previously established axioms, definitions, and other theorems within a particular mathematical or logical system
"Students often encounter various theorems while studying advanced mathematics ."
fissure
Noun
khe nứt, vết nứt
(in geology) a narrow break or crack that partially divides a rock or surface without completely separating it
"The tectonic plates pulled apart , causing a new fissure to emerge in the earth 's surface ."
lithosphere
Noun
thạch quyển, lớp vỏ cứng ngoài của Trái Đất
the Earth's rigid outer layer, made up of the crust and upper mantle, and divided into tectonic plates
"The lithosphere is in constant motion , with plates drifting and interacting over geological time scales ."
asthenosphere
Noun
quyển mềm, lớp đá bán lỏng dưới vỏ Trái Đất
a layer of semi-fluid rock beneath the Earth's crust that allows tectonic plates to move
"The movement of magma from the asthenosphere to the Earth's surface leads to volcanic activity in regions like the Pacific Ring of Fire."
concretion
Noun
sự kết đặc, nốt
a hard lump or mass formed in sedimentary rock by natural cementing processes
"Geologists collect concretions for analysis to learn about past depositional conditions ."
relay
Noun
rơ le, công tắc tự động
an electronic device that uses a small electrical current to control a larger current, acting like an automatic switch
"Troubleshooting the malfunctioning relay revealed a burnt coil , which was quickly replaced to restore the system 's functionality ."
breeder reactor
Noun
lò phản ứng tái sinh, lò phản ứng nhanh tái sinh
a type of nuclear reactor that generates more fissile material than it often consumes
"Due to its ability to produce additional nuclear fuel , a breeder reactor is seen as a promising solution for long-term energy needs ."
alternating current
Noun
dòng điện xoay chiều, AC
an electric current that reverses direction periodically, typically used in power distribution systems due to its efficiency in long-distance transmission
"The voltage of alternating current can be easily transformed using transformers for different applications ."
currently
Adverb
hiện tại, hiện nay
at the present time
"The restaurant is currently closed for renovations ."
presently
Adverb
hiện tại, ngay bây giờ
at the moment or present time
"The project is presently ahead of schedule , thanks to the efficient team ."
at present
Adverb
hiện tại, lúc này
at the current moment or during the existing time
"The product is not available at present, but it will be restocked next week ."