Levin's tube
[医] 列文氏管(经鼻胃肠管)
🧩 词语组成解析
🗣️ 情景例句
Unfortunately, no.
很遗憾，没有。
John has his own family now.
约翰现在有自己的家了。
I was born in England -- in a small town near London.
我生于英格兰--伦敦城附近的一个小镇。