Cadmic compound
[化] 正镉化合物
🧩 词语组成解析
[机] 正镉的, 二价镉的
🗣️ 情景例句
Those are the rules and regulations, and we have to abide by them.
这些就是这儿的规矩， 大家都应该遵守。
There is a time to speak and a time to be silent.
该说话时说话，该沈默时沈默。
Yes, sir.
是的，先生。