Correct

一板一眼

/ yī bǎn yīyǎn /
Strokes

Definition

lit. one strong beat and one weak beats in a measure of music (two beats in the bar) (idiom); fig. follow a prescribed pattern to the letter/scrupulous attention to detail

Example

Definition

(in behaviour and speech) follow a set pattern; be scrupulous and methodical

1
bànshì
办事
zǒngshì
总是
bǎnyǎn
一板一眼
de
  

She is always very scrupulous and methodical in her work.

Related

一板一眼