bottom feeder noun
plural bottom feeders
plural bottom feeders
Learner's definition of BOTTOM FEEDER
[count]
1
: a fish that feeds at the bottom of a lake, pond, etc.底层鱼;底栖鱼
2
US, disapproving : someone who uses other people's troubles, weakness, etc., as an opportunity to make money乘人之危谋利的人 3
US, informal : someone or something that has a very low status or rank等级或地位极其低下的人(或物)