Level 6 · word 18,786 of 20,000

symbiosis

/ˌsɪmbaɪˈoʊsɪs/ American
  • n. 共生, 共栖
Definition
  • n. a close relationship in which different organisms live together and benefit
Example
The clownfish and anemone live together in a helpful symbiosis.
小丑鱼和海葵生活在一起,形成了互利的共生关系。