Elcometer
膜厚测定仪
🗣️ 情景例句
This is fun.
很有意思。
She likes you a lot.
她对老兄你很倾心。
At the station, he was told by a smiling policeman that his bicycle had been found.
在警察局里，一位面带笑容的警察告诉他，他的自行车找到了。