Wide, gently sloping ramps provided easy passage for those who walked with difficulty, or not at all . 一条条宽阔的略微倾斜的小坡，替那些走路有困难的人甚至根本不能走路的人预备了方便的通道。
This instrument being several years older than oak's grandfather, had the peculiarity of going either too fast or not at all . 这东西比奥克的爷爷还要大几岁，兼有走得太快或干脆不走的古怪特点。
This instrument being several years older than oak's grandfather, had the peculiarity of going either too fast or not at all . 这个东西比奥克的爷爷还要大几岁，兼有走得太快或干脆不走的古怪特点。
Unless you really knew somebody, you had to guard against everybody, speaking carefully and unambiguously or not at all . 除非你真的了解某人，否则你就得提防周围的人，说话小心些，模棱两可些，或者根本就不要张口。
Admittedly, it is not at all obvious that by now shining a plane wave through the processed hologram one could reconstruct an image of the original object . 当然，我们还根本看不出，用一个平面波照射处理后的全息图，为什么能再现原来物体的一个象。
It struck me as being not at all like the manner or appearance of an old man who had advanced in life, by the usual road of years, cares and experiences . 从他的举止容貌看，我突然觉得他一点也不像通常那种饱经忧患，阅世日深，从正常生活道路上走过来的上了年纪的人。
Would you mind my smoking here ? - - - not at all 我在这里抽烟你介意吗？一点也不。
Too bad ! he ' s not at all how i ' d imagined 太糟了！他完全不是我想象的那个样子。
Matt : not at all . i love making my own hours 完全不会。我喜欢掌控自己的时间。
Not at all . - intelligence isn ' t an individual trait 绝对不是智慧不是个体的特性
