坦白的英文：
honest
forthcoming
to confess

参考例句：

To feign frankness is a ruse of war
装作坦白，是为了作战的目的。

A secretive nature
与人有隔阂的性情,不坦白的个性

Why don't you have a heart to heart chat with her?
你何不坦白与她聊一聊。

To be plain with you; to be frank with you
坦白;老实说

To speak frankly; to speak bluntly.
坦白；老实说。

I have to confess something.
我必须坦白一件事。

I have a confession to make.
我有件事要坦白。

I'll be frank with you.
坦白跟你说吧。

a self - confessed plagiarist.
自动坦白的抄袭者

He avowed openly that he was divorced.
他坦白承认自己离了婚。

honest是什么意思：
adj. 诚实的，正直的；坦率的

All this is honest money.
这些钱都是正大光明地赚来的。

I like this honest wine.
我喜欢喝这种纯正的葡萄酒。

Be honest rather clever
诚实比聪明更要紧

forthcoming是什么意思：
adj. 即将来临的；现成的，唾手可得的；乐于助人的
n. 来临

They promised that the money would be forthcoming.
他们承诺钱会到位。

Other proof of the plasticity of carrot was also forthcoming
胡罗卜可塑性的其他证明也垂手可得。

She's not a very forthcoming kind of girl.
她不是乐于助人的那种女孩。

confess是什么意思：
v. 坦白，供认，承认，向...忏悔；（神父）听取...忏悔，表明信仰，表白

to torture into confession
拷问|逼供

That was a constrained confession.
那是被强迫的自白。

The priest confessed the criminal.
神父听取了那个罪犯的忏悔。