| 例句 |
reservoirnoun the number of individuals or amount of something available at any given timethe area boasts a large reservoir of college-educated people for companies to draw on budget, force, fund, inventory, pool, repertoire, stock, supply reserve, resourcecache, hoard, stockpilerefill, renewal, replacementkitty, nest egg, pot, pursefountain, mine, source, spring, well, wellspring in 1690 |