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
Oh. I have the key. Grandpa sent it to me.
啊。钥匙在这里。爷爷寄来给我的。
Did you use to go fishing with friends?
过去你常和朋友钓鱼吗？
I'll have to check with our engineers.
我得请教工程师才行。