faith /feiθ/ n. 1.［u］信心，信赖，信念: I have faith in his ability. 我信赖他的能力。Slowly faith came back to her. 慢慢地她又有了信心。in good faith诚实地：She was acting in good faith for her client.她诚实地为顾客服务。2.［u］(宗教)信仰: defend one’s faith 捍卫自己的信仰； destroy sb.’s faith in God 使某人对上帝的信仰破灭
faithful /ˈfeiθful/ adj. 忠诚的，忠实的，如实的：be faithful from first to last 始终忠诚； faithful to duties (principle, reality)忠于职守(原则，现实)；faithful to one’s promise/word 信守诺言；faithful to one’s wife 对妻子忠诚
