Gradometer
n. 坡度测定仪, 倾斜计
🗣️ 情景例句
I am aware of my strengths and weaknesses in myself.
我重新夺得自己的长处和弱点。
Beware of him who regards not his reputation.
要谨防不重自己名誉的人。
Walt invented the steam engine.
瓦特发明了蒸汽机。