devotion

他对音乐的热爱和奉献精神令人敬佩。

His ___devotion to music is truly admirable.

他们的姿势显示出他们对信仰的虔诚。

Their poses show their ___devotion to faith.

她对舞蹈的投入体现在每天三小时的练习上。

Her ___devotion to dance is shown by three hours of practice every day.