Correct

显山露水

/ xiǎn shān lùshuǐ /
Strokes

Definition

to reveal one's talent (idiom)

Example

Definition

flaunt/parade one's talent/skill

1
gōng
武功
gāoqiáng
高强
  
,
dàn
cónglái
从来
xiǎnshānshuǐ
显山露水
  

Though well-versed in Chinese kungfu , she never shows it off.

2
Guò
过于
xiǎnshānshuǐ
显山露水

make oneself/one's skills too remarkable/conspicuous