Celsian operation
[医] 塞耳萨斯氏手术(会阴膀胱取石术,碎胎断头术,环状切肢术)
🧩 词语组成解析
钡长石
🗣️ 情景例句
how would you do it?
你怎么说？
Switzerland is famous for its milk and cheese.
瑞士的牛奶和奶酪是非常出名的。
You will find that people will help you if you are ready to help them.
你会发现，如果你乐于帮助别人，别人也会帮助你。