Umbrascope
烟尘浊度计
🗣️ 情景例句
Make yourself at home.
勿客气。
Judge not of men and things at first sight.
审人论事宜谨慎，一见之下莫断定。
I grew a beard during the trip.but I shaved it off when I came home.
我在旅行时留了胡子，但我回到家时就把它刮了。