Key's operation
[医] 基氏手术(侧面膀胱切石术)
🧩 词语组成解析
🗣️ 情景例句
When was your reservation?
您预定的是什么时候？
He who never was sick dies the first.
小病不生，一病致命。
New York is built on a group of islands on the east coast of the USA at a point where several rivers flow into the ocean.
纽约市建立在美国东海岸的一群岛屿上，那儿是好几条河流入海的交汇点。