Epsilcapramin
[机] β-氨基己酸
🗣️ 情景例句
Back soon with a surprise.
接一个惊喜即回。
Long tarrying takes all the thanks away.
事情耽搁太久就没有人会感谢了。
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。