altitude
英['?lt?tju?d]
美['?lt?tud]
- n. 高地；高度；[數] 頂垂線；（等級和地位等的）高級
英英釋意
- 1. elevation especially above sea level or above the earth's surface;
- "the altitude gave her a headache"
- 2. the perpendicular distance from the base of a geometric figure to opposite vertex (or side if parallel)
- 3. angular distance above the horizon (especially of a celestial object)