xiāng​hǎo

to be on intimate terms

相好 xiāng​hǎo
to be on intimate terms
To have a close relationship or be on friendly terms; often used to describe two people who are dating or having an affair
intimate friend
A person with whom one has a close relationship, such as a close friend, a lover, or a mistress
regular client or favorite prostitute
(Historical) a regular client of a prostitute or the specific prostitute a client patronizes regularly

Frequency

Movie subtitles
0.980 per million appears in 0% of films
Written text
0.958 per million

Sources