| 释义 |
sub·floor·ing AHD[sŭbʹflôr'ĭng, -flōr'-] 或 sub·floor [-flôr', -flōr'] D.J.[ˈsʌbˌflɔːrɪŋ, -ˌfləʊr-] 或 sub·floor [-ˌflɔː, -ˌfləʊr]K.K.[ˈsʌbˌflɔrɪŋ, -ˌflor-] 或 sub·floor [-ˌflɔr, -ˌflor]n.（名词）- A rough floor over which a finished floor, flooring material, or carpet is laid.毛地板：上铺设磨光地板，铺地板材料或地毯的粗糙地板
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