Jog up and down stairwells or bleachers for a great cardio workout .
沿着楼梯或运动场的露天看台上下慢跑是一项非常有益的有氧运动。
She took me to the bleachers in fenway park to watch ted williams play left field for the boston red sox .
她载我到芬威公园的露天看台去看特德威廉姆斯在波斯顿红袜队打左路。
As a young child , I accompanied him to band contests , marching competitions , and the inevitable series of weekend football games each autumn , perched on the first row in the bleachers , in front of 150 band students , blowing , honking , beating , and crashing their horns and drums .