fermenting

n a process in which an agent causes an organic substance to break down into simpler substances; especially, the anaerobic breakdown of sugar into alcohol；v be in an agitated or excited state；v work up into agitation or excitement；v cause to undergo fermentation；v go sour or spoil

(使)发酵( ferment的现在分词 ); (使)激动; 骚动; 骚扰