Metallographical microscope
[机] 金相用显微镜
🧩 词语组成解析
a. [冶]金相学的
🗣️ 情景例句
spending so much time together?
老是在一起呢？
Who serves everybody gets thanks from nobody.
人人都侍候，个个不见好。
He is crazy about Crazy English.
他对疯狂英语很着迷。