「正骨」

(pos:名詞)(ant:邪骨)
<explanation>
yue:標榜唔提供性服務嘅#骨場（量詞：間）
eng:massage parlour without prostitution; literally: authentic bone
<eg>
yue:你真係太天真，其實大把正骨係亦正亦邪。 (nei5 zan1 hai6 taai3 tin1 zan1, kei4 sat6 daai6 baa2 zing3 gwat1 hai6 jik6 zing3 jik6 ce4.)
eng:You are too naive, many of the so-called authentic massages actually provide sex service.