Phosphenic acid
[化] 氧次膦酸
🧩 词语组成解析
🗣️ 情景例句
Winter in Beijing is too cold.
北京的冬天很冷。
If I want to be healthy,I have to stop smoking cigarettes.
如果我想要健康,我必须停止吸烟。
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。