Welding alloy
[化] 焊接合金
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
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
with Admissions at Columbia University.
与Columbia大学的招生人员。
A bird is known by its note,and a man by his talk.
鸟以声闻，人以言知。
Really? What's the weather like in Australia now?
真的吗？澳大利亚现在天气怎样？