| 释义 |
mag·ni·tudeBrE /ˈmæɡnɪtjuːd/NAmE /ˈmæɡnɪtuːd/ noun~ (of sth) [U] (formal) the great size or importance of sth; the degree to which sth is large or important 巨大；重大；重要性◆We did not realize the magnitude of the problem. 我们没有意识到这个问题的重要性。◆a discovery of the first magnitude 一项极重要的发现 [C, U] (astronomy 天文学) the degree to which a star is bright 星等；星的亮度◆The star varies in brightness by about three magnitudes. 这颗星的亮度大约在三个星等之间变化。 [C, U] (geology 地质学) the size of an earthquake 震级 |