Underaging
时效不足
🗣️ 情景例句
She was in our class.
她和我们同班。
She showed me her gratitude by inviting me to dinner.
她邀请我吃饭以表示她的感激。
Before very long the parents will be complaining that the child is so secretive and never tells them anything,
不要很久，家长就会抱怨孩子守口如瓶，什么事也不告诉他们，