Pneunatic tube
[机] 气力传送管
🧩 词语组成解析
[机] 气力缝锤; 空气的, 气脏的, 空气作的
🗣️ 情景例句
It's easy to pick something for my colleagues, but it's difficult for my boss.
给同事们的应该不难买，但是给老板的就难罗。
Poverty is no sin.
贫穷不是罪恶。
It was the middle of winter.
此时正值隆冬季节，