您要查找的是不是：
- Two days we lingered,then took the back track. 我们逗留了两天，就回来了。
- Two days we lingered, then took the back track. 我们逗留了两天，就回来了。
- It's so weird to be happy. It's been so long since I've felt this way. Let me back track. 那么开心很不可思议。很久没有感觉到这样了。让我好好回忆一下。
- I need to back track a little here, so you will understand where I am coming from. In September of 1997, I walked through the doors of Marian College as an adult student going to college for the first time, at 44 years old. 在此我需要追述一下，以便你能了解我的背景。1997年9月，已44岁而生平第一次进人大学的我，作为一名成人学生穿梭于玛丽安学院各教室之间。
- Back Tracking Construction Method of Refraction Ray 折射光线的追踪作图法
- Back tracking on these few years 回想过去的这几年
- database establishment with back tracking method 回溯建库
- Rose bushes shoot again after being cut back. 玫瑰丛修剪後还能再长出新枝。
- It is the rock backing track that makes the whole endeavor that much more up to date, but the vocals and choir give it a much more timeless quality. 是摇滚元素的加入使整部作品更加入流，但声部与合唱部的配合使作品更具收藏价值。
- DC circuitsurveillance back track 直流监视回路
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。
- The crowd fell back to let the players through. 人群后退让运动员们通过。
- Do exercise every day and you'll be back in condition. 每天锻炼锻炼，你很快会恢复健康的。
- The ship beat back against a monsoon. 船逆着季风艰难地行驶。
- She sang on the backing track. 她是唱和声的。
- I flap the flies away but soon they fly back. 我把苍蝇赶走，但一会儿又飞回来了。
- I never lend books; you never get them back. 我的书决不外借，因为总是有去无回。
- She leaned her head back and whispered the news. 她向后仰着头，小声说出了这个消息。
- The talks have been put back to Friday morning. 谈判推迟到星期五早上进行。
- He hated to tuck his tail and back down now. 他讨厌此时夹着尾巴退回来。
