Foerster's operation
[医] 弗斯特氏手术
🧩 词语组成解析
🗣️ 情景例句
Is smoking allowed on the train?
火车上允许吸烟吗？
To chirr...chirrup...chirr
唧唧地叫
Dan wondered why he was wanted by the police, but he went to the station yesterday and now he is not worried anymore.
丹奇怪警察为什么找他，但昨天还是去了，结果他一再担心了。