你好!1桶,琵琶桶2一桶之量3圆筒;筒形物4枪管;炮管(军)4镜头筒;、笔杆我的回答你还满意吗~~barreln.桶vt.装入桶内barreln.[C]1. (中间粗两端细的)大桶The wine is left to mature in oak barrels.葡萄酒在橡木桶中陈酿。a beer barrel啤酒桶2. 一桶的量;(液量单位)桶[(+of)]This country produces about 50 million barrels of oil per month.该国每月产油五千万桶。How much does a barrel of oil cost?一桶石油要多少钱?3. 枪管;炮筒4. 筒形物;笔杆;活塞筒;羽毛管5. (牛,马的)躯干6. 【口】大量,许多[(+of)]a barrel of fun十分好玩He has a barrel of money about him.他身上带着许多钱。vt.1. 将...装桶vi.1. 【美】【俚】高速行进