Updraughts
(updraught 的复数) 上吸; 上曳气流
🗣️ 情景例句
It's a deal.
成交了！
I took off my hat.
我摘下了我的帽子。
What is needed in the case of noise is a study of large numbers of people living under noisy conditions,
对于噪音问题，需要对大量生活在噪音中的人进行研究，