He glanced a trifle apprehensively towards the crowded ballroom.他敏捷地朝挤满了人的舞厅瞟了一眼.They milled around the ballroom with video cameras.他们扛着摄像机在舞厅里转来转去。Several hundred people twirl around the ballroom dance floor.几百人在舞厅的舞池里旋...
他们拼命冲刺，越过终点线。They hurtled across the line in a flat-out sprint.这名赛跑者似乎在振作精神作最后的冲刺.The runner seemed to be rallied for a final sprint.他进入第八圈时便开始冲刺.He put in a spurt at the beginning of the eighth lap....