Zinc copper alloy (electro)plating
[化] 电镀黄铜
🧩 词语组成解析
zinc
[zɪŋk]
n. [化]锌;
vt. 镀锌于…;在…上镀锌;
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
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
And a ginger ale with lots of ice.
一份姜汁，加很多冰块。
My watch is more expensive because it's a chronometer.
我的手表是精密型的，所以要比你的贵。
It was not yet light, so it was easy to stay hidden.
天还没亮，所以很容易隐蔽。