英语翻译：
earnest; sincere
相关词条：
1.mainlead 2.leadingshoot 3.principalpart
例句：
- 衷心的深切或真诚地感受到的；诚挚的
Deeply or sincerely felt; earnest.
- 为你的银行报表中的错误，请接受我们诚挚的道歉。
Please accept our sincere apologies for the error in your bank statement.
- 我认为他为人诚挚，毫不做作。
I think he is sincere and quite without affectation.
- 请向你全家转达我真挚的问候。
Please give my sincere regards to all the members of your family.