noun🔗Share一会儿，瞬间。 A very short, unspecified length of time."I’ll be back in a jiffy."我一会儿就回来。timeChat with AIVocabulary GamePractice Reading
noun🔗Share瞬间，霎那. A unit of time defined by the frequency of its basic timer – historically, and by convention, 0.01 of a second, but some computer operating systems use other values."The computer program finished its calculations in a jiffy. "那个电脑程序瞬间就完成了计算。timeunitcomputingtechnologyscienceChat with AIVocabulary GamePractice Reading
noun🔗Share瞬间，霎那. The length of an alternating current power cycle (1/60 or 1/50 of a second)."The computer's screen refreshed in a jiffy, updating the data quickly. "电脑屏幕瞬间刷新了，数据更新得非常快。timephysicsfrequencyunitelectricenergyChat with AIVocabulary GamePractice Reading
noun🔗Share瞬间，刹那。 The time taken for light to travel a specified distance in a vacuum, usually one centimetre, but sometimes one foot or the width of a nucleon."The laser's jiffy measurement was crucial for calibrating the precise distance to the target. "激光的瞬间测量对于校准到目标的精确距离至关重要。physicstimespaceChat with AIVocabulary GamePractice Reading
noun🔗Share泡泡信封，气泡信封 Short for jiffy bag, a padded envelope."I packed my art supplies in a jiffy and rushed to the art show. "我把我的美术用品装进泡泡信封，然后匆匆赶往画展。stationeryitemcommunicationChat with AIVocabulary GamePractice Reading
