uninteresting
Silent and colorless, Chinese idiom, Pinyin is w ú sh ē NGW ú s è, meaning no sound and color. It's plain but not moving. From Xinhua monthly.
The origin of Idioms
Xinhua monthly, 1965, Issue 9: "the film does not really reflect the vigorous mass movement, but writes it coldly, soundlessly and colorlessly."
Analysis of Idioms
Antonym: vivid and colorful
Idiom usage
As a predicate or attribute; often used in works, etc
Examples
A good work will not be liked
uninteresting