单词	age-group
释义	age-group noun ˈāj-ˌgrüp  : a segment of a population that is of approximately the same age or is within a specified range of ages Word History First Known Use 1893, in the meaning defined above
随便看	carpology carpometacarpi carpometacarpus carpool carpooled carpooler carpoolers carpooling carpools carpophagous carpophore carpophores carpophyl carpophyll carpophyte carpopodite carpopoditic carport carports carposperm carposporangia carposporangial carposporangium carpospore carpospores

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