详细解释:n. 绳针, 套索钉
vt. 拴牢
【计】 切换
【化】 曲柄; 曲肘; 肘节
词型变化：
动词过去式:toggled过去分词:toggled现在分词:toggling第三人称单数:toggles英语解释：
名词 toggle:
any instruction that works first one way and then the other; it turns something on the first time it is used and then turns it off the next timea hinged switch that can assume either of two positions同义词：toggle switch, on-off switch, on/off switch