home truth
noun /ˌhəʊm ˈtruːθ/
/ˌhəʊm ˈtruːθ/
[usually plural]- a true but unpleasant fact about a person, usually told to them by somebody else
使人不愉快的事实（通常由别人告知）；（关于某人的）大实话 - It's time you told him a few home truths.
现在你该给他讲点实话了。
- It's time you told him a few home truths.