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nadir 'nei.diә

GRE 柯林斯2⭐

释义

n. 天底, 最低点

英文释义

n. an extreme state of adversity; the lowest point of anything
n. the point below the observer that is directly opposite the zenith on the imaginary sphere against which celestial bodies appear to be projected

词形变化

复数: nadirs

BNC词频排名: 23,108 | 当代语料库词频排名: 23,408