🔍 Tìm kiếm từ vựng
hypothesis
Noun
giả thuyết, giả định
an explanation based on limited facts and evidence that is not yet proved to be true
"After analyzing the data , they either confirmed or refuted their initial hypothesis."
nebular hypothesis
Noun
giả thuyết tinh vân, lý thuyết tinh vân
(cosmology) a theory proposing that the solar system formed from a rotating nebula of gas and dust about 4.6 billion years ago
"The nebular hypothesis is one of the leading theories of solar system formation ."