🔍 Tìm kiếm từ vựng
grade
Noun
điểm, hạng
a letter or number given by a teacher to show how a student is performing in class, school, etc.
"The students eagerly awaited their report cards to see their final grades."
centigrade
Adjective
bách phân, Celsius
related to or using a temperature scale on which water boils at 100° and freezes at 0°
"Temperatures above 35 degrees centigrade can be dangerous for outdoor work."
grade school
Noun
trường tiểu học, trường cấp một
an elementary school attended by children between the ages of 6 and 12
"The curriculum in grade school focuses on building foundational skills in math , reading , and writing ."
to grade
Verb
chấm điểm, đánh giá
to give a score to a student's performance
"The professor explained the criteria she would use to grade the assignments ."
to upgrade
Verb
nâng cấp, cải thiện
to improve a machine, computer system, etc. in terms of efficiency, standards, etc.
"The team has upgraded the website to improve user experience ."
to upgrade
Verb
nâng cấp, chuyển lên hạng cao hơn
to provide someone with a better seat on an airplane or a better room in a hotel than the one for which they have paid
"The hotel manager personally upgraded the VIP guest to a premium suite ."
grade point average
Noun
điểm trung bình, điểm trung bình học tập
a number indicating how well a student is doing in the US education system
"The student 's overall grade point average is calculated by dividing the total grade points earned by the total credit hours attempted ."
to upgrade
Verb
nâng cấp, cải thiện
to improve a machine, computer system, etc. in terms of efficiency, standards, etc.
"The team has upgraded the website to improve user experience ."
to downgrade
Verb
giáng cấp, hạ cấp
to lower the rank, status, or quality of something
"Environmental degradation can downgrade the health of an ecosystem ."
to degrade
Verb
làm suy giảm, phá hủy dần
(of human activities or natural forces) to gradually break down rocks, mountains, hills, etc.
"Mining operations have severely degraded the terrain ."
to grade
Verb
chấm điểm, đánh giá
to give a score or rank to something based on its quality or performance
"The inspector grades the safety protocols of the construction site to ensure compliance ."
to upgrade
Verb
nâng cấp, cải thiện
to improve a machine, computer system, etc. in terms of efficiency, standards, etc.
"The team has upgraded the website to improve user experience ."