英语词汇“sand-gravel aggregate”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	sand-gravel aggregate
释义	sand-gravel aggregate 砂砾集料
随便看	valve seat reamer valve seat refacer valve-seat refacer valve-seat refacing valve-seat renewing tool valve-seat ring valve seat ring valve-seat ring tool valve-seat smoothing grinder valve seat width valve seizing valve sequencing valve set valve seta insert replacing tool valve-setting valve setting valve setting diagram valve setting table valve shaft valve shaft guide valve shaft lever valve sheet valve shield valve shroud valve side winding 二十男儿那刺促二十解书剑二十载二十馀年如一梦二客东南名胜二年三度负东君二年尘暗小鸳鸯二年随骠骑二愿恰如雕梁双燕二月三月ろぜろだいろだい【露台】ろちゅうろちゅう【路駐】ろちりめんろちりめん【絽縮緬】ろっかせんろっかせん【六歌仙】ろっかん