Potassium dichromate
[化] 重铬酸钾\\n[医] 重铬酸钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
n. 重铬酸盐\\n[化] 重铬酸盐(或酯)
🗣️ 情景例句
Alexandra's coming over to help me
Alexandra就要来帮我
Two dogs strive for a bone, and a third runs away with it.
鹬蚌相争，渔翁得利。
I'm sorry, I don't know. You'd better ask that policeman.
对不起，我不知道。你最好问问那位警察。