nadirs
基本解释
(nadir 的复数) n. 天底, 最低点
英文释义
plural of nadir
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
上一个单词：nadir
下一个单词：nadis