| 例句 |
capitalsnounpl. of capital a thing or place that is of greatest importance to an activity or interestduring the 1980s Silicon Valley became the capital of the computer industry axes, bases, centers, centrals, cores, cynosures, epicenters, eyes, foci(also focuses), ground zeros, hearts, hubs, loci, meccas, navels, nerve centers, nexuses(or nexus), nuclei(also nucleuses), omphali, seats headquartershappy hunting grounds, hives, hotbeds, hot spots, playgrounds, playlandskernels, nubs, pithsdeeps, thicksessences, quintessences, soulsattractions, lodestones(also loadstones), magnets, polestars |