hack¹/hæk; hæk/ v [I + adv/prep, T] to cut something into pieces roughly or violently 乱劈，乱砍: All of the victims had been hacked to death. 所有受害者都是被刀砍死的。
hack into sth to use a computer to enter someone else's computer system 非法进入〔别人的电脑〕: Morris managed to hack into a federal computer network. 莫里斯设法进入了一个联邦电脑网络。