| 例句 |
crumblesverbpresent tense third-person singular of crumble to become worse or of less valuethe stock of the energy company crumbled after the revelations of fraud and mismanagement atrophies, decays, declines, degenerates, descends, deteriorates, devolves, ebbs, regresses, retrogrades, rots, sinks, worsens abates, de-escalates, diminishes, downsizes, dwindles, recedes, wanesbreaks down, corrupts, decomposes, degrades, dilapidates, disintegrates, molders, putrefiessours, spoilslessens, lowers, reducesdebilitates, underminesdroops, fails, falls, flags, lags, languishes, runs down, sags, slips, wastes (away), weakens, wilts goes to pot, goes to seed(or runs to seed) ameliorates, improves, meliorates betters, upgradesenhances, enriches, fortifies, heightens, intensifies, strengthensadvances, develops, marches, proceeds, progresses |