drumfire n.連珠炮火

drumdrier 轉(zhuǎn)筒式干燥機

drumble n.行動緩慢之人或動物v.行動緩慢；動作緩慢

drumbeating n.宣傳；廣告

drumbeater n.作宣傳的人；擔(dān)任廣告的播音員

drumbeat n.鼓聲；大肆吹捧；連珠炮似的抨擊

drumaxle n.磁鼓軸

drum-type tow dryer [經(jīng)濟學(xué)]鼓式絲束烘燥機

drum-tower 鼓樓

drum-shaped adj.鼓形的

drum-scanner n.掃描磁鼓；鼓形掃描器

drum-mixer 圓筒混合物

drum-boiler 汽包鍋爐

drum-beating n.鼓吹

drum winding machine [經(jīng)濟學(xué)]筒式繞線機

drum wicket [土木建筑工程]鼓形閘

drum washing machine 鼓式洗滌機

drum vacuum filter [化學(xué)]鼓式真空過濾機真空轉(zhuǎn)鼓過濾機轉(zhuǎn)筒真空過濾機

drum up business 推動業(yè)務(wù)發(fā)展；招攬生意

drum up 招徠（顧客）；竭力爭??；糾集；鼓動