| 释义 |
DEFINITIVE EXAMPLES 权威例句〔backhoe〕An excavator whose bucket is rigidly attached to a hinged pole on the boom and is drawn backward to the machine when in operation.反铲挖土机：铲叶牢固地连在吊杆上的铰链孔中的一种挖土机，当它处于工作状态时，铲叶被向后拖向机器美国传统〔scoop〕A backhoe was scooping dirt from the hole.反铲挖土机正从洞里挖土。韦氏高阶〔scoop〕The bucket or shovel, as of a dredge or backhoe.铲（斗）：挖泥机或反铲挖土机中的铲斗或铲子美国传统 |