doom and gloom

uncountable

Something considered indicative of feelings of pessimism and despair.

Japanese Meaning

破滅と陰鬱さ、絶望的で悲観的な状況を示す表現 / 暗い見通しや予兆、悲観論 / 否定的な将来像への不安感

His constant talk of doom and gloom made the office feel heavy and unmotivated.

彼の絶え間ない悲観と絶望の話は、オフィスを重苦しくやる気を失わせた。

Sense（1）

Something considered indicative of feelings of pessimism and despair.

The economic forecast contained the usual doom and gloom.