Alpha martensite
[机] 阿伐麻田散体
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
n. 马氏体\\n[化] 马氏体
🗣️ 情景例句
Don't you see?
你不知道吗?
From across the room, David cast a glance at his brother.
隔着房间，大卫瞥了一下弟弟。
and content in the thought that what was possible has been done.
想到能做的事都做了，也就坦然了。