Eng: Let out...

放

Free, Let Go, Let out, Place, Put, Release

泄

Divulge, Leak, Let out, Reveal

洩

Disclose, Dissipate, Divulge, Drain, Drip, Leak, Let out, Release, Vent

透

Appear, Complete, Let out, Pass through, Penetrate, Pierce, Show, Thorough