Pollock's operation
[医] 波洛克氏手术(膝关节切肢术)
🧩 词语组成解析
🗣️ 情景例句
Please call me Mary. That's my first name.
请叫我玛丽吧，那是我的名字。
Nothing is so certain as the unexpected.
天有不测风云，人有旦夕祸福。
he hastened to Henry Taylor's house.
于是急急忙忙来到了亨利·泰勒的家里。