faithfully

ad.诚恳地

fair-haired, fair-minded, fair-to-middling, fair-weather friend, fairground, fairly, fairness, fairway, fairy, fairy godmother, fairy lights, fairy story, fairy-tale, fairy tale, fairy-tale, fairyland, fait accompli, faith, faith-cure, faith-healer, faithful, faithfulness, faithless, faithlessly, faithlessness, fake, faker, fakir, falcon, falconer, falconry, fall, fall apart, fall away, fall back, fall back on, fall behind, fall behind (sb/sth), fall by the wayside, fall down, fall for,