Sayre's operation
[医] 塞尔氏手术(治脊椎炎和波特氏病)
🧩 词语组成解析
🗣️ 情景例句
It's none of my business, but i think her dress is a bit too loud.
虽说不干我的事，可我觉得她的裙子有点太花哨了。
The child is father of (or to) the man.
三岁定终身。
What do you have to do round the house when you're at home?
你在家时得做些什么家务事？