单词	understand by
释义	understand by 认为…的含意是…
随便看	overhead distribution duct overhead distribution line overhead distribution sheet overhead ditch overhead door overhead door holder overhead door operator overhead door track over head dribble overhead driller overhead drive press over-head driving overhead driving gear overhead drum overhead earth wire overhead eccentric-jaw crusher overhead economy overhead efficience variance overhead efficiency ratio overhead efficiency variance overhead engine overhead expenditure overhead expense overhead expense distribution sheet overhead expenses 韦2 韦3 韦弦之佩韦编三绝韦裤布被韦部韧韧2 韨韩大清大清早大清早儿大清早晨大清河大清白日大湖大溜大溶炉大滑头