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
I'm sure the plan is viable.
我肯定这个方案行得通。
The man who makes no mistakes does not usually make anything.
不犯错误的人往往也就是无所作为的人。
His talk covered many subjects.
他的报告涉及很多课题。