xià​sān​làn

despicable

Senses

下三滥/ 下三濫 xià​sān​làn despicable

expression · morally low, contemptible, or of very poor quality

这种下三滥的手段真是让人不齿。

下三滥/ 下三濫 xià​sān​làn lowlife

expression · people of the lowest social or moral character; riffraff or scum

他整天和一群下三滥混在一起。

References

variant 下三烂/下三爛 下三滥/下三濫