" under the guidance of the experienced hunter , we easily climbed down the side of the cliff . 在一位有经验的猎人的带领下，我们很容易地从悬崖边上爬下了山。
Concentration stretched to the limit , they edge their way into crevices as much as one thousand feet deep 精力的集中达到极限，攀峡者紧贴着峡缝爬下一千尺的深处。
“ the hard part is getting up and down . that goes both for the camel and for you , ” waters adds 困难的部分是骑乘时的爬上与爬下，对骆驼和你们而言都是如此。华特斯加了这么一句。
An often portable structure consisting of two long sides crossed by parallel rungs , used to climb up and down 梯子一种通常是可移动的结构物，由长长的两边和两边平行的梯级连接组成，用于爬上爬下
Jim was for putting our traps in there right away , but i said we didn t want to be climbing up and down there all the time 杰姆主张把我们的什物立刻搬进去。不过我说，我们可不愿意因此一天到晚爬上爬下的。
He can climb off balconies and jump from balcony to balcony to escape enemies or to put himself into a better position for a kill 他能爬下阳台，从一个阳台跳到另一个阳台，以此逃生或者找一个更好的位置方便刺杀。
We tramped and clumb around all over it , and by and by found a good big cavern in the rock , most up to the top on the side towards illinois 我们围着这处地方爬上爬下，终于发现了山岩里有一个大山洞，是对着伊利诺斯州那一边的，快到山顶了。
Whena lion was asleep ， alittlemouse began runningupanddown beside him . this soon wakened the lion . he was very angry ， and caught the mouse in his paws 狮子睡着了，有只老鼠在他的旁边爬上爬下，很快吵醒了狮子，狮子很生气，一把抓住了老鼠。
Examples are : a small soft squeaker or squeaky toy , a low step and / or platform that the pup may crawl on , a ball or a small nylon bone 例如：一个小的柔软的会嘎吱叫的玩具，一个能让幼犬爬上爬下的矮的台阶或平台，一个球或者一个小的尼龙骨头。
They fell a - twittering among themselves once more , and this time their intoxicating babble was of violet seas , tawny sands , and lizard - haunted walls 他们又自顾自地互相唧喳起来。这回他们那兴奋的话题是蔚蓝的海洋、金黄的沙滩，和壁虎爬上爬下的围墙。
