Complex alloy
[化] 多元合金
🧩 词语组成解析
alloy
['ælɔɪ]
n. 合金;（合金中的）劣等金属;搀杂品;成色;
v. 合铸，熔合（金属）;铸成合金;在…中搀以杂质，使（金属）减低成色;
al(ad-=to)+loy(to bind)→合金；杂质；贬低；损害
🗣️ 情景例句
Yes.
是的。
He who plays with fire gets burned.
玩火者必自焚。
How would you go to Beijing, by air or by train?
你怎样去北京，是乘飞机还是坐火车？