音標(biāo)發(fā)音英式音標(biāo) ['r??dbed]美式音標(biāo) ['ro?d?bed]國際音標(biāo) ['r?udbed]英式發(fā)音 美式發(fā)音 基本解釋n.(鉄路的)路基同根派生n性質(zhì)的同根詞roadway:道路;路麪;車行道;鉄路的路基。roadbed相關(guān)詞英漢例句He flopped to the sandy roadbed and twisted like an injured snake.他撲倒在沙土路上像一條受了傷的蛇一般踡縮成一團(tuán).Put up your hands to build a home of the roadbed.搭起雙手築成你廻家的路基.The instrument has higher precision for detecting compacted quality of roadbed.研究表明,土躰剛度儀可以作爲(wèi)路基壓實(shí)質(zhì)量檢測.He flopped to the sandy roadbed and twisted like an injured snake.他撲倒在沙土路上像一條受了傷的蛇一般踡縮成一團(tuán).Put up your hands to build a home of the roadbed.搭起雙手築成你廻家的路基.roadbed更多例句詞組短語短語Filling roadbed 填土路基;路基填築;填石路基;填方路堤Roadbed disease 路基病害Roadbed Area 路基麪積Roadbed drainage 路基排水Roadbed Engineering 路基工程roadbed更多詞組英英字典柯林斯英英字典 the material used to make a road roadbed劍橋字典roadbed柯林斯字典專業(yè)釋義土木建築工程路牀地球科學(xué)道牀交通運(yùn)輸工程路基