单词	co-occur
释义	co-occur verb [no object] Occur together or simultaneously: sets of symptoms which always co-occur a plural subject can co-occur with a singular verb... This increased complexity appears to have co-occurred with a change in subsistence patterns, as evidenced by bone chemistry and faunal and artifactual data. However, those three conditions did not always co-occur. Over time, similarly repeated anxiety-provoking experiences may contribute to the development of serious internalizing symptoms that co-occur with externalizing problems in these children. Derivatives co-occurrence /kəʊəˈkʌrəns / noun ... Within this scheme, events are ordered by connections: sequence and co-occurrence are of the first importance. Although all three descriptors - good condition, dominance and high status occur frequently in conjunction with one another, and look intuitively as though they should be connected, their co-occurrences are not logically necessary. In spite of a great deal of investigation, the reasons for these consistent - though far from exceptionless - co-occurrences of grammatical properties have remained largely obscure.
随便看	three-ply three-pointer three-point landing three-point turn three-pronged three-quarter three quarters threequel three-ring circus threescore three-sided Three Sisters threesome three-star Three Stooges three strikes three-way three-wheeler Three Wise Men thremmatology threnodial threnodic threnodist threnody threonine

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。