Dustman Room清洁工
Dustman Cap清洁工帽
Dustman L名称
Medical dustman保洁工
dustman n清洁工
L Dustman标签
Dustman Garbage man收垃圾的人;清洁工人
dustman garbage collector垃圾收集工
Dustman's Cairn睡神石冢;拾荒者石冢
N-COUNT(可数名词) A dustman is a person whose job is to take people's rubbish away. 清洁工 [美国英语]