HSK 7–9 · verb
充
to charge; to fill; to act as; to pretend
我的手机要充一下电。
Wǒ de shǒujī yào chōng yíxià diàn。
My phone needs to be charged for a bit.
请补充一点儿水。
Qǐng bǔchōng yìdiǎnr shuǐ.
Please drink some more water.
手机没有电了，快充电。
Shǒujī méiyǒu diàn le, kuài chōngdiàn.
The phone is out of power; charge it quickly.
考试前要做充分的准备。
Kǎoshì qián yào zuò chōngfèn de zhǔnbèi.
Make full preparations before the exam.