Correct

无所不至

/ wú suǒ bù zhì /
Strokes

Definition

to reach everywhere/to stop at nothing/to do one's utmost

Example

Definition

penetrate everywhere; be pervasive

1
毒气
kuòsàn
扩散
fànwéi
范围
hěn
guǎng
广
  
,
几乎
suǒzhì
无所不至
  

Poisonous gas is spreading practically everywhere.

Definition

spare no pains (usu to do evil); be capable of anything; stop at nothing; try every possible means