really和truly都是副词

really：真正地,确实地,实际上,很,十分,全然.

1.真正地; 确实地; 实际上

Really,that was a terrible mistake.

说真的,那是非常严重的错误.

I see you worrying on my account,but really I don't mind.

我看得出你在为我着急,但其实我并不在意.

I didn't really mean to hurt you.

我真的不是存心得罪你的.

相关介绍

truly；真正地,忠实地,真诚地.

1.真正地

He is a truly good man.

他是个真正的好人.

2.忠实地,真诚地

You must speak truly.

你必须说实话.

l am truly grateful for all your help.

我实在感谢你的帮助.

3.（指描述）确切,准确,精确,确实