You can sit up the steps and in the aisles.

可以坐在阶梯上或通道中。

麻省理工公开课 - 固态化学导论课程节选

All right, so why don't we send the T.A.S, with or without mikes, up and down the aisles and collect in your Game

1; not Game

耶鲁公开课 - 博弈论课程节选