Quarternary alloy
[机] 四元合金
🧩 词语组成解析
[计] 四元的
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
When are you going camping again?
你什么时候再去露营？
Kill the goose that laid the golden egg.
杀鸡取蛋
How it came about that snakes manufactured poison is a mystery.
蛇是怎样产生毒液的，这是一个谜。