Total copper
[化] 总铜
🧩 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
I take after my mother's family.
我像我母亲家的人。
Rowing builds up arm muscles.
划船能够锻炼臂力。
The lady who is standing behind the counter.
站在柜台后面的那位女士。