Ceric hydroxynitrate
[化] 硝酸羟高铈
🧩 词语组成解析
[建] 高铈的, 四价铈的
碱式硝酸盐
🗣️ 情景例句
you'll help me select some of the great places.
能帮我挑一些好地方。
He is playing on the swings outside.
他正在外面荡秋千。
Why not?
干吗不来？