雪中送炭
lit. to send charcoal in snowy weather (idiom); fig. to provide help in sb's hour of need
Frequency 2.6
Meanings
- lit. to send charcoal in snowy weather (idiom)
- fig. to provide help in sb's hour of need
lit. to send charcoal in snowy weather (idiom); fig. to provide help in sb's hour of need
Frequency 2.6