Elcometer
膜厚测定仪
🗣️ 情景例句
I have loved Lillian all these years,
这些年来我一直爱着Lillian，
He was renowned as a portrait painter.
他以肖像画家著名。
You can buy whatever you need if you have enough money.
钱多了，你需要什么就可以买什么。