Vacuum ventilation
[医] 真空通风(抽出式机械通风)
🧩 词语组成解析
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
Shubert Alley, center of the theater on Broadway. Shubert Alley
百老汇戏剧中心。
He who cannot hold his peace will never live at ease.
嘴巴不紧，生活不宁。
You are walking too fast. I can't keep up with you.
你走得太快，我跟不上。