Polya's operation
[医] 波耳亚氏手术(部分胃切除及结肠后胃空肠吻合术)
🧩 词语组成解析
🗣️ 情景例句
A credit card is very useful when you go traveling.
当然旅游的时候，信用卡很有用。
That brings us to the question of price. What do you have in mind?
那使我们想起价钱问题，你心目中的价钱是多少？
I'd like to take these catalogs with me.
这些目录我想带走。