戴夫背部拉伤，几乎没法踢球。Dave pulled a back muscle and could barely kick the ball.感觉一下腰背部皮肤的柔滑。Feel how soft the skin is in the small of the back.我的胳膊很累，背部肌肉紧绷得难受。My arms are tired, and my back is tense....
...spinal injuries.脊椎损伤spinal canal脊管, 椎管...spinal nerves.脊神经One of three major divisions of white matter in the spinal cord, consisting of fasciculi.白索脊髓里的白色物质的三个主要部分之一, 含有神经束.This movement lengthens your spine and tone...
碟形卫星天线的定向性非常强。Dish aerials are highly directional.雷最近编制了定向性量表, 它可以较好地预言支配行为.More recently Ray developed the Directiveness Scale, which is well able to predict dominant behaviour.采用了超声的方法来切短露头于AAO范本的纳米碳管,增加纳米碳管膜的定向性.Sonic...
After a year we will sympathetically consider an application for reinstatement.一年后我们会对复职申请予以考虑和批准。She nodded sympathetically.她同情地点了点头。The teacher clucked sympathetically at the child's story.对那小孩讲述的遭遇，老师啧啧地表示同情。...
A bright shooting star, or meteor, is an unforgettable sight.明亮的流星，或者说陨石，是番难忘的景象。She has some cockeyed delusions about becoming a pop star.她还幻想着自己能成为流行歌星。To the side of the large star is a smaller star.大星星旁边是一颗小一点的星星。...