启闭的英文单词
“启闭”对应的英文单词有：start and stop、on and off ，一共2个，具体意思及用法如下：
start and stop启闭；起停
on and off断断续续地；间歇地；不时；启闭
与启闭相关的短语
启闭扭矩open and close torque
启闭信号keying signal
启闭杆start and stop lever
启闭控制on-off control
启闭力hoisting capacity;lifting and closing power
启闭厂Switch Factory
启闭时间MPa
启闭标记whow markup
启闭机gate hoist;opening and closing machine
启闭压力on-off control
启闭件Disc