Level 6 · word 17,685 of 20,000

plankton

/ˈplæŋktən/ American
  • n. 浮游生物
Definition
  • n. very small plants and animals that float in water
Example
Tiny plankton float near the ocean surface and feed many small fish.
微小的浮游生物漂浮在海面附近,是许多小鱼的食物。