Post navigation limit switch 英[ˈlɪmɪt swɪtʃ] 美[ˈlɪmɪt swɪtʃ] [词典] 限位开关;极限开关; [例句]Where is the limit switch located? 这个限位开关装在什么地方? hectic 英[ˈhektɪk] 美[ˈhektɪk] adj. 忙碌的; 繁忙的; n. 肺病热; 肺病热患者; 潮红; [例句]Based on our current research, we have come to realize that the problem is not our hectic schedule or the plane travel itself. 根据当前的研究,我们已经意识到,问题不是出在我们忙碌的日程或者飞行本身。