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
Thanks, Ellen.
谢谢 Ellen。
The voters should petition the legislators for better mass transportation.
有权力的人应该向政治家请愿作更佳的大众意向的运输。
But Mr. Green says: It is better to give than to receive.
“给予比接受好。”