Beer's operation
[医] 贝尔氏手术(瓣状晶状体摘出术)
🧩 词语组成解析
🗣️ 情景例句
It was wonderful.
太好了。
If you lose your way, ask a policeman.
如果你迷路了，可以向警察打听。
Now that a tunnel ahs been built through the mountains, the Pass is less dangerous,
如今由于山里开挖了隧道，翻越山口已不那么危险了。