没劲 (méi jìn): Dull / uninspiring (Verb, Adjective) — Meaning & Stroke Order

This lengthy meeting was hollow in content and truly dull.

The weather is bad today, so going out to play is not fun.

The work lacks challenge; it's not only dull but also wears down one's passion.

The plot of this movie is dull, and I find it a bit boring to watch.