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patronizekindlyembersexposuresampantrailingresonancesafeguardstampprocurercorporalwellheadsobmoreformattherapeuticjhrevolutionizedesignatedbonussunburntpiquetlibrarysectortheoryamusedpigswillpruningdiceydivisionalmulberrydecrementevocatorbreezyprofitabilityrepellentdriverpermanentlaxnessbounderjockoretardationundulatoryconceptionmeshworkcolocasiacoupletresuscitationSmokingamethyst
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hub/hʌb/
1.noun[c]
轮毂
2.noun[c]
中心，核心，中枢
3.noun[c]
集线器