Metallographic equipment
[机] 金相显微设备
🧩 词语组成解析
a. 金相学的, 金相的
🗣️ 情景例句
I've only been waiting for an hour.
我已经等了一个小时了。
To try to get rid of the lady
想摆脱那个女人
He was never seen again.
后来再也见不到这个人了。