Bedia贝迪亚bedn.床；基座；底层；河床；花坛；苗圃；地层v.安置；发生性关系bed-load calibre河床推移质输送能力bed occupancy rate床位占用率bed making machine筑床机bed sheet jacquard大提花被单布bedding correction层面改正bed form roughness底形糙度bedding of bearing支承刮削Bedlington terrier伯灵顿更bed load discharge推移质输沙量bed-sitting room卧室与起居室两用的房间