贴心话的英文怎么说

贴心话的英文：
a confidential talk; words spoken in confidence

confidentiality of contracts
合同的保密性

He has been on confidential missions to Berlin.
他前往柏林执行秘密任务。

He told me the confidential information.
他向我透露了这个秘密的信息。

Talk Billingsgate
说脏话

They will have a talk at meals.
他们将在进餐时讨论。

That is a talking crow
那是一只会说话的乌鸦。

There is an
在apple这个词中有一个字母A。

This is a derivative word.
这是一个衍生词。

This is an informal word.
这是一种口语用语。