Orificemeter
锐孔流速计, 测流孔
🗣️ 情景例句
Keep the change.
别找零头了。
We are looking forward to your reply to our inquiry.
我们期待你方对我方的询盘做出答复。
But it is also used very widely as a foreign language in many other countries in the world.
然而在世界上其他许多的国家英语也被当作一门外语广泛地使用。