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
Were you here last time on his birthday party?
上次你有没有参加他的生日舞会？
I don't like the conclusion of the play.
我不喜欢这出戏的结局。
No, I haven't.
不，没有。