(1)道(祝)贺，贺喜(speak to sb with praise and admiration for his good fortune or achievements)[T+n，T+n+prep(on)]：You are to be～ed.你值得祝贺。I～d him warmly/sincerely/with all my heart.我热烈/诚挚/衷心地向他道贺。～sb on his birthday/his success/his marriage/his new job/his good exam results 祝贺某人寿辰/成功/新婚/得到新的工作/考试成绩优异;～sb on having passed the exam/what he has achieved 祝贺某人考试及格/取得的成就;

(2)庆幸，自喜(豪)(take pleasure or pride in(oneself) for being fortunate or successful)[T+n(oneself)+prep(on/upon)]：You can(should)～yourself on your appearance/having done a good deed.你可以(应该)因你的外貌/干了一件好事而自豪。I ～d myself on my escape/having escaped unhurt/not looking my age.我庆幸逃脱了/安然无恙地逃脱了/不显老。

→con͵gratu′lation n 庆祝，祝贺;贺词;con′gratulatory adj 道(祝)贺的