| 例句 |
hubnoun a thing or place that is of greatest importance to an activity or interestBroadway is the hub of theater life in New York axis, base, capital, center, central, core, cynosure, epicenter, eye, focus, ground zero, heart, locus, mecca, navel, nerve center, nexus, nucleus, omphalos, seat headquartershappy hunting ground, hive, hotbed, hot spot, playground, playlandkernel, nub, pithdeep, thickessence, quintessence, soulattraction, lodestone(also loadstone), magnet, polestar where it's at in 1649 |