hack可以作动词，也可以作名词，但无论做哪一种磁性，都没有“技巧”的意思。

1. hack作动词（1）to cut something roughly or violently砍，劈例如：She hacked away at the ice, trying to make a hole.她在冰上凿，想凿出一个洞来。

（2）to secretly find a way of getting information from someone else's computer or changing information on it非法侵入他人的计算机系统例如：Somebody hacked into the company's central database.有人入侵了这家公司的中央数据库。

（3）to ride a horse along roads or through the country骑马（沿路而行，或穿越乡村地区）（4）to cough in the wild and pleasant way令人不舒服地大声咳嗽2. hack作名词（1）a writer who does a lot of low-quality work, especially writing newspaper articles为报纸写文章的蹩脚文人，雇佣文人，写手例如：A Sunday newspaper hack uncovered the story.某星期日报的一个雇佣文人披露了这一新闻事件。

（2）an unimportant politician二流政客，政治仆从例如：The meeting was attended by the usual old party hacks.参加会议的还是那些无足轻重的老党徒。