Viscoseope
粘度指示器
🗣️ 情景例句
Have you got any proofs?
你们有证据吗？
I'm afraid she's not here.
很抱歉，她不在。
No, they're still working on it.Let's go into the garage and have a look at it.
没有，他们还在修呢。我们到车库去看一下吧。