Copper sulphate
硫酸铜
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
n. 硫酸盐, 硫酸酯\\nvi. 硫酸盐化
🗣️ 情景例句
What year were you born in?
你是哪一年生的？
Mr. Smith is still in his fifties.
史密斯先生仍然50几岁。
My name's Tom Goode, by the way.
我叫汤姆·古德，顺便告诉你。