Saicar
[化] 5-氨基-4-琥珀酸甲酰胺咪唑核糖核苷酸
🗣️ 情景例句
Use a dictionary and grammar guide constantly.
经常使用字典和语法指南。
It has been a great year for all of us.
过去的一个，对我们大家来说，是辉煌的一年。
international standards of water treatment are usually followed at bottling plants.
装瓶厂通常遵循国际水处理的标准。