en

Wear (one's) heart on (one's) sleeve

ru

Translation of "wear (one's) heart on (one's) sleeve" into Russian

wear (one's) heart on (one's) sleeve
носить сердце на рукаве
She always wears her heart on her sleeve, so you can easily tell when she's upset.
Она всегда носит сердце на рукаве, так что легко понять, когда она расстроена.

Definitions

To openly show one's emotions or feelings, rather than keeping them hidden or concealed.