barrel n.桶vt.装入桶内桶(石油容...a tempest in a barrel 小题大作...cracker-barrel a.高谈阔论的,不成熟的...barrel-drain n.筒形排水沟...winding barrel 绞筒...barrel-bulk n.容积单位(五立方英尺)...barrel chest 桶状胸...gun-barrel enterostomy 人工肛门刀...barrel winding 桶状绕阻...barrel type ladle 滚式浇桶...barrel-plating bath 滚筒镀槽...barrel oil pump 油桶手摇泵(用于从油桶把油泵出...barrel-shaped thorax 桶状胸...barrel filler 自动装桶器...barrel lifter 装桶工人,装桶机...barrel packing machine 装桶机...barrel switch 桶形开关...vertical barrel type heater 立式圆筒形加热器...barrel of pipe 管膛...barrel liner 桶衬...sand-blasting barrel 喷砂胴...
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