bleach.er
n.（名词）One that bleaches or is used in bleaching.漂白工人或漂白剂Often bleachers An often unroofed outdoor grandstand for seating spectators. 常作 bleachers 露天看台：一种常为无顶的露天观众大看台
来源：[Sense 2, from comparing a person`s exposure to the sun when sitting on them with the exposure of linens bleaching on a clothesline] [释义二，由坐在大看台而暴露在太阳下比作晒衣绳上被晒白的亚麻布而来]
