1. 地板，地面
2.（车厢内的）底板
3.（海等的）底；（森林等的）地面
4.议员席；全体议员；全体与会者
5.（建筑物内的）场地
6.（工资或物价的）最低额，底价
可数名词：楼层
及物动词：
1.使困惑，使惊奇
2.【通常用被动语态】（尤指体育运动中）击倒，打倒
3.【通常用被动语态】 给...安装地板；给...铺设地面
词形变化
- 时态 floored，flooring，floors
- knock down with force
- surprise greatly; knock someone‘s socks off
- a structure consisting of a room or set of rooms at a single position along a vertical scale
- the occupants of a floor
- the bottom surface of any a cave or lake etc.
- the ground on which people and animals move about
- the legislative hall where members debate and vote and conduct other business
- the parliamentary right to address an assembly
- a lower limit
- the inside lower horizontal surface (as of a room or hallway)
- a large room in a stock exchange where the trading is done