Stannometer
(金属)镀锡层厚度磁性测量计
🗣️ 情景例句
I just don't know what to say.
我真不知该说什么好。
The audience stared the acrobats in great wonder.
观众以惊异的眼光注视着杂技演员。
and however well society, and our doctors, look after us.
不管社会和医生怎样对我们进行精心照顾，