正

zhèng

straight, right, proper, correct, just, true

HSK 2 5 丶

电

diàn

electricity; electric; lightning

HSK 1 5 丶

子

zi

son, child; seed, egg; fruit; small thing

HSK 1 3 丶

发

fā

to issue, to dispatch, to send out; hair

HSK 3 5 丶

射

shè

to shoot, to eject, to emit

HSK 5 10 丶

层

céng

layer, floor, story, stratum

HSK 3 7 丶

析

xī

to split wood; to divide, to break apart

HSK 5 8 丶