Copper intensification
[建] 铜盐加厚法
🧩 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. 增强, 强化\\n[医] 强化[作用], 增强
🗣️ 情景例句
I'm afraid it just isn't good enough.
恐怕这不够好。
I'm sorry to have kept you waiting.
很抱歉，让你久等了。[分词作状语]
It's for my daughter, Susan.
是为我的女儿苏珊做的。