Dacryocystotomy
[医] 泪囊切开术
🗣️ 情景例句
Oh, working too hard.
噢 ，工作太累人了。
It's difficult to make a decision whithout knowing all the facts.
不了解所有事实而做出决定是困难的。
In so far as any inquiry is a secret one,
任何一项研究都涉及到保密，