How often did you feel that you had something to contribute to society?

你多久觉得自己对社会有做出了贡献？

youdao

That's right. To chip in, means to each contribute money to buy something.

那就是我们中国人说的凑钱买东西。

youdao

That's right. To chip in, means to each contribute money to buy something.

那就是我们中国人说的凑钱买东西。

youdao