Free pronunciation: Wu cháng.
Free example
1, even free charity work is better than nothing.
The key is to let them do some unpaid housework.
She has sex with every farmer in this area for free.
But this kind of assistance will never be free.
5, but no matter what level of cultural relics, donations to the country are free.
6. A friend of mine once received voluntary and unpaid help during an inspection tour in Shatian, Dongguan.
7. I spent a long time in the college student newspaper. It was a free editing job, which took 50 hours a week.