







雪案萤灯 is a Chinese idiom (chengyu) meaning “to study diligently and assiduously under difficult conditions”. Often by making resourceful use of meager light sources (like the reflection of snow or the glow of fireflies), symbolizing perseverance and hard work in academic pursuits. Literally, “snow desk firefly lamp”.

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Open the tool →雪案萤灯 (xuě àn yíng dēng) is a Chinese idiom (chengyu) meaning “to study diligently and assiduously under difficult conditions”.
雪案萤灯 is pronounced xuě àn yíng dēng in Mandarin Chinese.
Literally, 雪案萤灯 means “snow desk firefly lamp”. It is used to mean “to study diligently and assiduously under difficult conditions”.
比喻勤学苦读。同“雪窗萤几”。