Siderophone
铁(屑)检查听音器
🗣️ 情景例句
Hi, girls.
嗨 ，女孩们好。
Perhaps I can sneak out of the classroom unnoticed.
也许我可以神不知鬼不觉地溜进教室。
How would you like to proceed with the negotiations?
你认为该怎样来进行这次谈判呢？