Cooper's operation
[医] 库柏氏手术(髂外动脉结扎法)
🧩 词语组成解析
🗣️ 情景例句
No problem, Grandpa.
没有关系爷爷。
A liar is worse than a thief.
撒谎比偷窃更可恶。
Yes. We've just heard a warning on the radio that a hurricane is likely to come.
是的，我们刚从广播里听到一则气象警报，说是一场飓风可能要到来。