Pneumeter
唿吸气量测定器
🗣️ 情景例句
The pleasure is mine.
认识你是我的荣幸。
Those who live in glass houses should not throw stones.
自己有短处，不要揭别人的短处。
Two great towers support four huge cables.
两座巨塔支撑着4根粗大的钢缆。