一心
彼女は認められたい一心で人一倍働いたShe worked harder than anybody else out of her single-minded desire to win appr...
いっしんふらん【一心不乱】
彼女は一心不乱に絵を描いていたShe was completely absorbed in drawing the picture.
dog
[名]C1 犬take one's dog for a walk犬を散歩に連れていくfeed a dog犬にエサをやるI am a dog person.犬が好きだ（◆複数形はdog peopl...
frenzied
[形]〔通例限定〕激しい，激烈な；熱狂した，一心不乱の；狂ったような；逆上したfrenziedの派生語frenziedly副
like a dog with a bone
一心不乱に
