Dermitron
高频电流镀层测厚仪
🗣️ 情景例句
Are you kidding me?
你在取笑我？
I'm glad to, but I'm afraid I don't have the time.
我很乐意，但我恐怕没时间。
It's only a party in honor of my birthday.
这只是为了庆祝我的生日而举行的晚会。