faithfully

释义

adv. 忠实地, 诚心诚意地, 深信着地

例句

He had served the family faithfully for 40 years.

他已忠心耿耿地为这家人服务了40年。

Ann faithfully promised never to tell my secret.

安信誓旦旦地保证决不把我的秘密说出去。