Tromometer
n. 微震计
🗣️ 情景例句
Sorry, I couldn't help overhearing, did you mention something about...
对不起，我无意中听到你们的谈话，你们是不是提到...
English has become an international language.
英语已经成为一门国际语言。
Not at all, smiled Lucy. You're welcome!
“没关系，”露茜笑着说，“不用谢！”