Orifice(flow) meter
[化] 孔板流量计
🧩 词语组成解析
🗣️ 情景例句
I want an expensive luxury car.
我想买一辆昂贵的豪华汽车。
You can never tell about this sort of thing.
这种事谁也说不准。
The temperature drops to -- 30 o and very few people attempt to cross the Pass.
气温下降到零下30度，试图跨越山口的人寥寥无几。