Correct

温暾

/ wēn tūn / 
Strokes

Example

As an Adjective

(of liquids) lukewarm; tepid

1
Wēntūnshuǐ
温暾水

lukewarm water

As an Adjective

(of talk, speech, diction, etc) not to the point; irrelevant

2
Wēntūn
温暾
zhī
之
tán
谈

irrelevant talk