Copper solutions
[建] 铜溶液
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
n. 解决方案；应对措施；溶液剂（solution的复数）
🗣️ 情景例句
You just earned your weight in gold, Malcolm.
你可帮了大忙， Malcolm。
It's pleasure to meet you.
幸会，幸会。
If only I could fly.
要是我能飞就好了。