大の虫を生かして小の虫を殺す

だいのむしをいかしてしょうのむしをころすdainomushioikashiteshounomushiokorosu

expression · godan verb

  1. sacrifice something small in order to save something great
  2. lose a leg to save one's life
  3. to let a large bug live and kill a small one

Kanji in this word

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences