Red potassium chromate
[机] 重铬酸钾
🧩 词语组成解析
red
[red]
adj. 红色的;（脸）涨红的;烧红的;红头发的;
n. 红色;红衣服;红颜料;红葡萄酒;
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
n. 铬酸盐\\n[医] 铬酸盐
🗣️ 情景例句
It was a gradual process, involving many factors.
这是个渐进的过程，涉及到方方面面。
Mr. Smith, would you like to start things off?
史密斯先生，你要开始做事了吗？
He had found his family, and his roots at last!
他终于找到了他的家族，他的“根”了！