いそしむ の訳語→ busily busy try
一生懸命 の訳語→ heartily serious violently
使う の訳語→ apply do employ hold involve manipulate offer operate put spend supply take use waste write
託す の訳語→ commit decide
注ぐ の訳語→ direct fill get lavish place pour stir
浪費する の訳語→ drivel
devotedly devoted devotee