yìng​xuě​náng​yíng

to study diligently

Senses

映雪囊萤/ 映雪囊螢 yìng​xuě​náng​yíng to study diligently

to study by the light of reflected snow or a bag of fireflies; an idiom describing extreme diligence in one's studies despite poverty

References

see 萤雪/螢雪 映雪囊萤/映雪囊螢
same_as 照萤映雪/照螢映雪 映雪囊萤/映雪囊螢