いっぱつや

一発屋

表記・読み：いっぱつや

1. 1

   one-hit wonder; flash in the pan

   名詞
2. 2

   all-or-nothing gambler; one-shot speculator; someone who puts all one's eggs in one basket

   名詞
3. 3

   slugger; home-run batter

   名詞baseball