Definition: useful, serious, or important Level: B2
我们就未来的计划进行了一次有意义的讨论。
We had a ___meaningful discussion about our future plans.
志愿活动可以是一次非常有意义的经历。
Volunteering can be a very ___meaningful experience.
首先，我认为这次夏令营对孩子们来说会非常有意义。
First of all, I think this camp could be very ___meaningful for children.
