Filterplexer
吸声器
🗣️ 情景例句
Thanks, Grandpa. Please sit down.
谢谢你， 爷爷。请坐。
The worth of a thing is best known by the want of it.
物以稀为贵。
Oh, hi, Jim! What are you going to do next week?
噢，你好，吉姆！你打算下星期做什么？