Marstraining
马氏体常温加工, 马氏体形变时效
🗣️ 情景例句
It's important
这是很重要的
Which one is Mr. Jame's office?
哪间是詹姆司先生的办公室？
Apart from an interesting-looking carved dagger, the box was full of crockery, much of it broken.
除了一柄式样别致、雕有花纹的匕首外，货箱内装满陶器，而且大部分都已破碎裂。