a. honest,upright诚实的，正直的。
△H.VIII.1.1.153:“From sincere motions，”出于正直的动机。
sincere[sinˈsiə]
adj.真诚的，诚挚的 n.诚意
◇It is my sincere belief that...我确信…
‖ sincere advise忠告
sincere and friendly atmosphere诚挚友好的气氛
sincere and kindly忠厚
sincere desire诚心
sincerely adv.真诚地
sincerely believe in笃信
sincerity n.真诚，诚挚
◇ in all sincerity非常诚恳地
lack of sincerity缺乏诚意