zhuān xīn de
mùlù
yīngwénjièshì
  1. adj.:  deep,  attentive,  concentrated,  concentrative,  devotional,  full,  intent,  intentness,  studious,  undivided,  unfaltering,  unfalteringly
bāo hán cí
zhuān xīn dejiào chū zhuān xīn de hái