英语词汇“道碴”的翻译、意思、用法、释义-英汉汉英词典

单词	道碴
释义	道碴 dàochá(railway) ballast道碴参见：道砟[dàozhǎ]道碴n.roadbed(铁路的)路基；路基(表)面；(支承轨枕的)道碴，石碴phr.road metal筑路碎石，道碴道碴ballast双向☞道碴--压载--压舱
随便看	half-and-half halfandhalf half and half adjustment half and half diffusion screen half angle half angle formula half an hour half apex angle of half apron half-arc angle half-armor half-armour half-arsed half as big again as ... half as big as ... half as good again as ... half as good as ... half asleep half-asleep half as long again as half as many again half as many again as half as many again as ... half as many as half as many as ...