阻断服务攻击zǔ duàn fú wù gōng jīzuduanfuwugongji(Tw) (computing) denial-of-service attack (DDOS)Characters in this word击to strike, to hit, to beat务affairs, business攻to accuse断to sever, to cut off, to interrupt服clothes阻to hinder, to impedeStudy it in Yanamino