twocoreadj.双磁心的(双活性区的)
twonum.二;两个
two welding torches双焊炬
two-way signaling双向信号
two-way turntable十字转盘
two-part adhesive二元粘合剂
two-sided covered双面复合
two cluster-heads双簇头
two-shaft vehicle双轴汽车
two- body lapping两体研磨加工
two-bedroom house两间卧室的房子
two overall lengths两个船的长度