sym·bi·ot·ic
adjective/ˌsɪmbaɪˈɒtɪk/
/ˌsɪmbaɪˈɑːtɪk/
- (biology) used to describe a relationship between two different living creatures that live close together and depend on each other in particular ways, each getting particular benefits from the other
共生（关系） - Humans have a symbiotic relationship with trees.
人类与树木有着共生关系。
- Humans have a symbiotic relationship with trees.
- used to describe a relationship between people, companies, etc. that is to the advantage of both
合作关系；互惠互利的关系 - The two formed a close friendship and a symbiotic working relationship that lasted half a century.
两人结下了长达半个世纪的亲密友谊和共生工作关系。
- The two formed a close friendship and a symbiotic working relationship that lasted half a century.