Convicin
[建] 伴蚕豆嘧啶核
🗣️ 情景例句
Did you bring me what I ordered?
你拿来的是我所点的吗？
We can't write very well.
我们不能写那么多。
People had to use other ways to record information.
人们只得使用其他方法记录资料。