impossible to guard against ...; impossible to defend effectively; no way to prevent [guard against] absolutely; precautions cannot ward off sudden attacks; preventive measures prove to be useless against such things.; the utmost care could not prevent it from happening.; very hard to guard against...: 他球路多变, 令对手防不胜防。 his opponent couldn't stand up to his varied and fast-changing tactics
不胜 1.(承担不了) cannot bear; be unequal to 体力不胜 be physically unequal to (a task); be physically incapable of coping with (a job); 老年人不胜忍受今年的仲夏酷暑。 the old aged cannot bear up against the midsummer heat this year.2.(非常) extremely; tremendously; very; deeply3.(表示不能做或做不完) too ... to 防不胜防 be impossible to prevent; 数不胜数 too numberous to count
以防不测 provide against any misfortune; be ready against the evil day; be provided against accidents
不胜任 incompetent; unfit for the post 一位不胜任的律师 an incompetent lawyer; 他完全不胜任这工作。 he is quite incompetent to do the work
不胜惊异 be filled with wonder; to be greatly surprised
不胜枚举 be too numerous to enumerate [recount; list; mention]; be too many to recount; be too numerous to be counted; defy enumeration; too many to enumerate piece by piece; too numerous to mention one by one; unable to reckon up one by one
His opponent couldn't stand up to his varied and fast-changing tactics . 他球路多变,令对手防不胜防。
Hearn felt himself being harassed, then threatened, then strangled . 侯思只觉得自己防不胜防,不一会儿就岌岌可危了,再一会就走投无路了。
Settlers, too, came from distant countries, some with an alarming novelty of skill, others with an offensive advantage in cunning . 居民也变得五方杂处,各地的人都来了,有的带来了惊人的新技术,有的显示了防不胜防的狡猾伎俩。
In nine cases out of ten , these cases erupt too suddenly to be guarded against 十之八九,这些案件爆发太突然而防不胜防。
No man or women is worth your tears , and the one who is , won ' t make you cry ! ! 爱上你和离开你都会让你有晴天霹雳的感觉,完全没有预兆让你防不胜防。
Once person ' s privacy is spread by network , we ca n ' t predict its spreading range 忽视个人隐私的事件时有发生,可谓防不胜防。由于隐私一旦上网,传播范围不可预计。
They were been impossible to defend effectively and been harmful for ours lives and property 这种事故具有瞬时性、连锁性,危害极大,又令人防不胜防,它给人民的生命财产带来了巨大的损失。
The railway administrator has been disturbed by these line distributed , occurred almost at the same time disasters deeply 这些散状分布、集中爆发的山地灾害往往使得铁路部门疲于应付,防不胜防。
To prevent it , a completed anti - virus system should be used . 2000fun see this serious problem , specify introduced a free virus - filtrated service 由此可见,病毒邮件真是防不胜防,大家必须要有一个完善的过滤病毒邮件系统才可。
It is clear that american policymakers have not rendered the united states invulnerable to terrorist attack , particularly small - scale operations 很清楚的一件事是美国的决策者们并没有使美国变成恐怖主义禁绝之地,特别是对那些小动作防不胜防。