Corrinoid
[化] 类咕啉
🗣️ 情景例句
Oh, it was no trouble.
哦 没什么麻烦。
Do you remember the boy whose aunt is an actress.
你是否记得那男孩的姑妈是演员？
We're having a lot of trouble filling this order.
我们这次供货很有问题。