Bier's operation
[医] 比尔氏手术(小腿切断术)
🧩 词语组成解析
🗣️ 情景例句
My father always interferes with me.
我父亲经常干涉我的事。
One sin opens the door for another.
一个罪恶常为另一个罪恶开门。
She left home when she was eighteen and has lived in Los Angeles for the past fifteen years.
18岁时，她离开了家。过去的15年里她一直住在洛杉矶。