burgeon
verb [intransitive] (formal)to begin to grow or develop rapidly 激增;迅速发展 A new wave of running clubs have burgeoned over the past decade. 在过去的十年里,新一轮跑步俱乐部如雨后春笋般涌现。 Manufacturers are keen to cash in on this burgeoning demand. 制造商热衷于利用这一迅速增长的需求。 The hedgerows had begun to burgeon with violets and primroses. 灌木树篱已经开始长出紫罗兰和报春花。
Word OriginMiddle English: from Old French bourgeonner ‘put out buds’, from borjon ‘bud’, based on late Latin burra ‘wool’.