horizontal bedding joint
A-C JOINT ACROMIOCLAVICULAR JOINT
Joint construction and joint sharing
oil tight joint [= oiltight joint]
universal joint slip joint
agricultural cross bedding
along-bedding detachment
bedding
垫料
养猪垫料
蜂因性麻痹
褥垫
水积层
基础
层滑
垫层
修整
研磨
基床
底层
研配
层理
打底
蜂房炼焦炉
层理面
底板
基质
床上用品
垫底
卧具
层面
顺层
台板
被褥
铺垫
bedding and clothing management