over的用法 从零开始：zero的用法解析

从零开始：zero的用法解析  

"Trust me" means absolutely zero inside these walls.,——Prison Break,在这围墙里”相信我“这三个字完全等于零。,——《越狱》,一、关于zero，你应该知道的用法有,n.,1.（数字）零0,Make sure you are not dividing by zero.,确保不会除零。,2.零点；零度 a temperature, pressure, etc. that is equal to zero on a scale,It was five below zero last night.,昨夜温度是零下五度。,3.没有，无 the lowest possible amount or level; nothing at all,He has given my suggestion zero thought.,他一点也没有考虑过我的建议。,v.,瞄准；聚焦 [I] to aim guns, etc. at the person or thing mentioned,You should zero in a machine gun at 500 yards.,你应该把机枪的瞄准器调整到500码的距离上。,二、含有zero的常见短语,zero hour,【军事】进攻开始时刻,absolute zero,n.绝对零度(约为-273.15度),zero in,瞄准具校正，调整归零,zero point,零位,zero-sum game,零和博弈，零和对策,三、最后，来做个小测试,I hate to disillusion you,but your chances of winning are practically ____.,我不忍心使你失望，但你取胜的机会实际上等于零。