光明磊落的英文：
[Literal Meaning]
upright/open
righteous and open-hearted

[解释]
形容胸怀坦白，直率不保留。

[Explanation]
frank and straightforward

[例子]
李华做人一向光明磊落，我们都不要怀疑她。

[Example]
Li Hua has been frank and straightforward, we shall not suspect her.

[英文等价词]
to be open as the day

Frank and forthright
光明磊落

A clear conscience is a sure card
光明磊落，胜券在握。

His frank and forthright action deserves praise.
他光明磊落的行为值得称赞。

He was frank, open and aboveboard.
他胸怀坦白，光明磊落。

These commercial transactions are aboveboard.
这些商业交易是光明磊落的

Conduct oneself honourably,with dignity,like a gentleman
行为光明磊落、端庄高尚、像正人君子

That which enlightened this man was his heart
他之所以光明磊落，是由于他的心。

Why could he not always love her purely, cleanly?
他干嘛不能老是纯洁无邪、光明磊落地爱她呢？

You can't do it without telling him;it just isn't cricket.
你不能不告诉他一声就做那件事,这不够光明磊落.