A pedestrian is a person who is walking, especially in a town or city, rather than travelling in a vehicle.
例句
In Los Angeles a pedestrian is a rare spectacle...在洛杉磯很少見到步行者。More than a third of all pedestrian injuries are to children.所有受傷的行人中有1/3以上是兒童。
ADJ-GRADED
平庸的；乏味的；平淡無奇的
If you describe something as pedestrian, you mean that it is ordinary and not at all interesting.
例句
His style is so pedestrian that the book becomes a real bore...他的文風十分平庸，那本書乏味至極。I drove home contemplating my own more pedestrian lifestyle.我開車回家，一路上思考著自己更為乏味的生活方式。
英漢詞典釋義
n.
行人；步行者
The pedestrian stopped at the curbside.那個行人停在路邊。The cop signaled traffic to halt to allow pedestrians to cross the street.警察指示車輛停下以便讓行人過街。