coexistv.同时存在(于同一处);共存;共处
coexistence of differences差异并存
coexistence of new and old新旧共存
coexistence and competition共生与竞争
Coexisting with environment与环境共生
coexistence of transmitters递质共存
coexistence of transmilters递质共存
Coexistence of two systems.(二)两制并存。
coexistence of organizational组织