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
Where is your family from?
祖籍在哪里？
It is lost labour to sow where there is no soil.
没有土壤，播种也是徒劳。
Alf did this for over two years and his fellow dustmen kept his secret Alf's wife has never discovered that she married a dustman and she never will, for Alf has just found another job.
两年多以来，艾尔弗一直这样，他的同事也为他保守秘密。 艾尔弗的妻子一直不知道她嫁给了一个清洁工，而且她永远也不会知道了，因为艾尔弗已找到薪职，