altimeter
US /ælˈtɪm.ə.t̬ɚ/
UK /ˈæl.tɪ.miː.tər/
名詞
高度計
an instrument that measures altitude, typically by sensing changes in atmospheric pressure.
範例:
•
The pilot checked the altimeter before takeoff.
飛行員在起飛前檢查了高度計。
•
Hikers often use a portable altimeter to track their elevation.
徒步旅行者經常使用便攜式高度計來追蹤他們的海拔。