pedestrians/pəˈdes.tri.ən/形容词乏味的,单调的;缺乏想象力的His speech was long and pedestrian.他的讲话冗长乏味。/pəˈdes.tri.ən/名词行人,步行者A few pedestrians sheltered from the rain in doorways.几个行人站在门口躲雨。想跟读,去练习