plankton [ˈplæŋktən]

例句:

• The iron is not available for plankton to use.
  来自SA
• The first organisms that reproduced sexually were free-floating plankton.
  最早开始有性繁殖的生物是四处漂浮的浮游生物。
  
• The fish live on the plankton.
  这种鱼靠吃浮游生物为生。
  
• Plankton is at the bottom of the marine food chain.
  浮游生物处于海洋食物链的最底层.
  
• Plankton are a floating community of plants and animals.
  来自BBC
• They are harmless sharks, feeding only on plankton.
  来自BBC