Copper hydride
[建] 一氢化铜
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
[医] 氢化物
🗣️ 情景例句
In what subject did you get the highest marks?
你哪门科目得分最高？
He is not in now.
他现在不在这里。
They lived there before they came to China.
在他们来中国前。