nadir
英['ne?d??;'n?d??]
美['ned?r]
- n. 最低點，最底點；[天] 天底
- n. (Nadir)人名；(土、葡、巴基、阿拉伯)納迪爾
英英釋意
- 1. an extreme state of adversity; the lowest point of anything
- 2. the point below the observer that is directly opposite the zenith on the imaginary sphere against which celestial bodies appear to be projected