Correct

劈开

/ pīkāi /
Strokes

Definition

to cleave/to split open/to spread open (fingers, legs)

Example

As a Verb

cleave sth asunder; splinter; split open; wedge; rive

1
Shǎndiàn
闪电
kāi
劈开
le
zhè
shù
  

Lightning rived the tree apart. / The tree was riven apart by lightning.

2
Yòng
zi
斧子
yuán
圆木
kāi
劈开

split the log with an axe