Acicular martensite
[机] 针状麻田
🧩 词语组成解析
a. 针状的, 针尖状的
n. 马氏体\\n[化] 马氏体
🗣️ 情景例句
I have received the secretarial training for six months.
我曾接受过6个月的秘书训练。
If you have any comment about these clauses, do not hesitate to make.
对这些条款有何意见，请尽管提，不必客气。
It's often cold in December, January and February.It snows sometimes.
12月、1月和2月常常很冷，有时还下雪。