fly-by-night   (TTS Sound)

The fly-by-night has 3 Senses.

• fly-by-night
• a debtor who flees to avoid paying
• 借金の支払いを避けるため逃げだす人

• fly-by-night, shady
• (of businesses and businessmen) unscrupulous; "a shady operation"
• （ビジネスやビジネスマンについて）悪徳

• fly-by-night
• ephemeral; "the symphony is no fly-by-night venture"
• 一日限りの