Bellocq's cannula
[医] 贝洛克氏套管(塞后鼻孔的套管)
🧩 词语组成解析
n. 套管\\n[医] 套管, 插管
🗣️ 情景例句
Are you Mr. Chen?
你是陈先生吗？
Sail while the wind blows; wind and tide wait for no man.
驶船要乘风，风潮不等人。
The work is coming along quite well.
工作进展得相当顺利。