Perflation ventilation
[医] 进气通风
🧩 词语组成解析
[医] 吹气引流法, 吹入法; 自然通气
ventilation
[,vɛntl'eʃən]
n. 空气流通;通风设备;通风方法;公开讨论;
vent- =wind,表示”风”##lat = bring,out,表示”拿, 带”#词根助记：venti风+lat=通风
🗣️ 情景例句
What business are you in?
你从事哪一行？
I would like to talk with someone in charge.
我想请你们负责人讲话。
Then we can see Aswan without walking too much.
而且不必走太多路我们就可以观看到阿斯旺。