Refractory alloy
[化] 耐火合金
🧩 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
Let's go.
我们走。
It is so necessary for you to have some rest and relaxation.
你特别需要休息和娱乐。
I'd like to know some information about the current investment environment in your country?
我想了解一下贵国的投资环境。