Levin's tmbes
[医] 列文氏管(经鼻胃肠管)
🗣️ 情景例句
I don't know what I would do without you.
我真不知道没有你们我怎么办。
If you concentrate all your energies on the study of English, you will master the language.
你若全力以赴地学习英语，你会掌握这门语言的。
Only an exceptionally heavy snowfall might temporarily dislocate railway services.
只有非同寻常的大雪才可能暂时打乱铁路运行。