充怎么写

充可以写成：

1. chōng

2. 充值 - chōng zhí (recharge)

3. 充实 - chōng shí (enrich; substantial)

4. 充满 - chōng mǎn (full of)

5. 充电 - chōng diàn (charge; rechargeable; battery)

6. 充当 - chōng dāng (act as; serve as)

7. 充分 - chōng fèn (fully; sufficient; abundant)

8. 充裕 - chōng yù (ample; abundant)

9. 充沛 - chōng pèi (abundant; plentiful)