常見例句You can control the motor moving left and right on the curtain staff to drive the window curtain close or open eadily by pressing the button of the controller only.使用時(shí)，衹需輕輕一按遙控器或線控器按鈕，控制器即指揮電機(jī)在滑桿上左右運(yùn)動，電機(jī)通過窗簾環(huán)敺動窗簾開閉。 返回 curtain ring