Effuser
喷管; 扩散喷管; 漫射体; 集气管
🗣️ 情景例句
Yes. Wooster Street is two blocks,
噢 Wooster街还有两条街的距离
I can come any time except Sunday.
除星期天外我都能来。
Collecting as a serous hobby is quite different and has many advantages.
作为一种严肃的业余爱好的收藏活动完全是另外一回事，它具有许多益处。