Copper liquor
[建] 铜(水)溶液
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
🗣️ 情景例句
Where shall I put my signature?
我签在哪儿呀？
That cat judged the distance before he leapt across the ditch.
猫在越过沟渠以前便判断好其距离了。
He used to learn everything by rote.
他过去总是死记硬背。