渡りに船
Idiom- 1godsend ; lifesaver ; timely offer ; windfall Translated by Jiyomi
Other writings and readings
渡りに舟わたりに船
expressions (phrases, clauses, etc.) · noun (common) (futsuumeishi) · nouns which may take the genitive case particle 'no'
JMdict entry 2152720. Source and licence.