B 開頭單詞
butvar 布特伐爾
bututs 布圖
butut 布圖
buturon [經(jīng)濟(jì)學(xué)]播土隆除草劑
butuan 武端
butty system [新聞學(xué)與傳播學(xué)]包工頭制
butty boat 拖駁
butty n. （英）三明治；伙伴；監(jiān)工 n. (Butty)人名；(西、匈)布蒂
buttwood n.環(huán)孔材
buttwelding valves [機(jī)械工程]對(duì)焊連接閥對(duì)于焊毗連閥
buttweld n.碰焊(對(duì)頭焊接；平式焊接)
buttstrap n.搭板(對(duì)接蓋板)
buttstock 槍托
butts n.托；柄；煙蒂；靶場(chǎng)名詞butt的復(fù)數(shù)形式.
buttressweir [經(jīng)濟(jì)學(xué)]垛堰
buttressing n.扶墻；拱壁v.支持
buttresses n.橋墩
buttressed retaining wall 支墩式擋土墻；扶壁式擋土墻
buttressed dam 扶壁式壩