baseboard

名词 baseboard:

1. a molding covering the joint formed by a wall and the floor
   同义词：mopboard, skirting board

base.board

n.（名词）
A molding that conceals the joint between an interior wall and a floor.Also called mopboard
脚板：用来遮盖内墙和地板之间结合处的板也作 mopboard