垂头丧气 (chuí tóu sàng qì): Crestfallen / dispirited (adjective/idiom) — Meaning & Stroke Order

Facing such a complex situation, why do you appear so dispirited?

His crestfallen demeanor at the project debriefing meeting drew the attention of the management.

He walked out of the exam hall crestfallen, but soon pulled himself together to prepare for the next subject.

Don't be so dispirited; let's go hiking together this weekend to relax.