garbage man
noun [ C ] US informal uk/ˈɡɑː.bɪdʒ ˌmæn/ us/ˈɡɑːr.bɪdʒ ˌmæn/ -men uk/ˈɡɑː.bɪdʒˌmen/ us/ˈɡɑːr.bɪdʒˌmen/ (also garbage collector); (UK dustman)
（清运垃圾的）清洁工
a person whose job is to empty people's dustbins and take the rubbish away
Synonyms: refuse collector sanitation worker