Bier's operation
[医] 比尔氏手术(小腿切断术)
🧩 词语组成解析
🗣️ 情景例句
I turned to him for advice.
我请求他提供高见。
I bet he's the best.
我敢打赌他是最棒的。
We're having trouble meeting your shipping schedule.
要如期出货，我们有问题。