诚挚的英文：
sincere
cordial

参考例句：

Free from hypocrisy or dishonesty;sincere.
真挚的非做作的或非伪善的;诚挚的

To appeal to or entreat earnestly.
祈求，恳求诚挚地请求或恳求

My husband was handsome, spontaneous and charming in his youth.
我丈夫年轻时英俊、诚挚、富有魅力。

Please accept my most cordial thanks for your timely help.
请接受我诚挚的谢意,感谢您适时的帮助

With heartfelt sympathy and understanding thoughts in this time of sadness.
在这悲恸的时刻，谨致诚挚的同情和深切的慰问。

Sincere friendship,affection,dislike,disagreement,etc
诚挚的友谊、真诚的爱、真正的厌恶、实质的分歧

Best wishes from Mark, Janet and the kids.
马克、珍妮特和孩子们,谨呈最诚挚的祝福。

Our best wishes on your first anniversary.
在你们结婚一周年之际,献上我们最诚挚的祝福。

Honest compliments are simple and cost nothing to givebut we must not underestimate their worth
虽然诚挚的赞美不费吹灰之力，但它的价值却不容我们低估。

he was a good man, decent and sincere; felt sincere regret that they were leaving; sincere friendship.
他是个好人大方又诚恳；他们离开让人由衷的遗憾；诚挚的友谊。

sincere是什么意思：
adj. 真诚的，衷心的；诚恳的；诚实的，忠实的；正直的

She‘s a sincere friend.
她是位忠实的朋友。

His sincereness moved me.
他的真诚打动了我。

Misfortune tests the sincerity of friends
患难见真情.

Misfortunes test the sincerity of friends
患难见友情

Misfortune tests the sincerity of friends.
患难见真情。

cordial是什么意思：
adj. 诚恳的，热诚的；强心的
n. 补品；兴奋剂；甜香酒，甘露酒

He has a cordial abhorrence of waste.
他对浪费深恶痛绝。

Cordial hatred,detestation,loathing
无比的憎恨、憎恶、厌恶.

The meeting of the old classmates was extremely cordial
老同学聚会在一起,分外亲热。

A cordial smile,welcome,handshake,etc
热诚的微笑、欢迎、握手等.

The banquet was held in an atmosphere of friendship and cordiality.
宴会在热忱友好的气氛中进行。