热门： obviously happy 单词大全

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首页英语词典symbiosissymbiosis英英释意

symbiosis

英 [,sɪmbɪ'əʊsɪs; -baɪ-] 美[,sɪmbaɪ'osɪs]

英英释义考试真题实用场景例句

n. [生态] 共生；合作关系；共栖

英英释意

1. the relation between two different species of organisms that are interdependent; each gains benefits from the other