Calcium chromate
[机] 铬酸钙
🧩 词语组成解析
n. 铬酸盐\\n[医] 铬酸盐
🗣️ 情景例句
It's nice to meet you.
很高兴见到你 。
I ask him to wait outside.
我要求他等在外面。
Yes, my whole body hurts.
是的。我全身都在疼。