Cetylic acid
[化] 软脂酸; 棕榈酸
🧩 词语组成解析
🗣️ 情景例句
No ID number.
没有识别号码。
There are seven of us altogether.
一共有7个。
Mum or dad, of course, provide a regular supply of pocket money, but uncles and ants are always a source of extra income.
爸爸妈妈当然经常给孩子零花钱，但是，叔舅婶姨也是孩子们额外收入来源。