Vacuometer
n. 真空计, 低压计
🗣️ 情景例句
But it's fun.
但很有趣。
We have not agreed on the price yet.
我们对于价格的意见尚未一致。
Oh, yes, I can see them. But I can't reach them.
噢，是的，我能看见它们。但我够不着。