# symbiotic
##### 词义
- 英:/ˌsɪmbaɪˈɒtɪk/; 美:/ˌsɪmbaɪˈɑːtɪk/
- #词性/adj 共生的;互惠互利的
##### 例句
- Racing has always had a symbiotic relationship with betting .
- 赛马总是与赌博相挂钩。
- It is a symbiotic relationship .
- 这是一种共生关系。
- The bird Clark 's nutcracker , for example , hides up to 100,000 seeds per year , up to 30 kilometers away from the seed source , and has a very close symbiotic relationship with several pine species , most notably the whitebark pine .
- 比如说,一种叫北美星鸦的鸟每年会储藏多达100,000粒种子,储藏在距离种子来源地30公里以外的地方,这种鸟与一些种类的松树存在着密切的共生关系,这些松树中尤其以白皮松居多。