| 释义 |
dual
UK ['dju:.əl] US ['du:.əl] adjective [before noun]
ADVANCED
■with two parts, or combining two things 两部分的；二元的；双重的•This room has a dual purpose , serving as both a study and a dining room.这个房间有两个用途，既作书房又当饭厅。 •the dual role of chairman and chief executive董事长和首席执行官的双重角色 dual controls
■two sets of controls in a car, one for the person who is learning to drive and one for the teacher （教练汽车的）双重控制，复式操纵
dual nationality/citizenship
■the nationality of two countries at the same time 双重国籍•She has dual British and American nationality.她有英美双重国籍。 |