bottom feeder

基本解释

• n. 生活在社会最低阶层的人；贫穷而且无重要性的人；行为可鄙的人；食底泥动物

同根派生

英汉例句

双语例句

• LL: Unfortunately, there are a lot of bottom feeders in the world.
  就是啊，这个世界还是有不少这种卑鄙的坏人。 对了，Larry，这个bottom feeder是不是只能用来形容犯罪分子？
• Some stingrays are bottom feeders and dine on crabs, clams, shrimp, and worms.
  有些种类的刺鳐属于底层鱼类（bottom feeders），靠吃螃蟹、蛤蚌、虾和蠕虫为生；
• She assures me that it was a source of shame to eat bottom feeders.
  她向我保证说吃在海底觅食的动物，是件耻辱的事情。

权威例句

• This is an age of bottom feeders, if I can use that word on NPR.
  NPR: Roundtable: Rice Takes Heat, Graduation Gap
• The only valuable ones left are urchin, scallops and lobster — bottom feeders that create a living for only a few fishermen.
  FORBES: Can Tidal Power Create Enough Jobs To Save A Dying Town?
• Among the bottom feeders were McDonald's (not part of a typical viewer's food spread for a big game) and credit card titans Visa and MasterCard.
  FORBES: Magazine Article