Rhachicentesis
[医] 椎管穿刺术
🗣️ 情景例句
Well, well. Thank you, Molly.
还好， 还好。谢谢， Molly。
I know he will understand your letter.
我知道他会明白我的信。
He began his diet a week ago.
他是一星期前开始节食的。