Saicar
[化] 5-氨基-4-琥珀酸甲酰胺咪唑核糖核苷酸
🗣️ 情景例句
and I didn't know what it would be like.
而且我也不知道将会是怎么一个样子。
I would like to make a long distance call to Taibei.
我想打个长途电话到台北去。
Is there a cat in the tree?
树上有猫吗？