dual control
短语[计] 对对偶控制, 双重控制 [化] 双重控制; 双重操纵
词形变化
dual controls
复数
dual controls
释义与例句
n.
-
1.
The control of a vehicle by either one of two people.
不可数 可数 -
2.
The equipment that allows such control.
可数 不可数