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.) 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]對焊連接閥對于焊毗連閥buttweld n.碰焊(對頭焊接；平式焊接)buttstrap n.搭板(對接蓋板)buttstock 槍托butts n.托；柄；煙蒂；靶場名詞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