evanescent
Word family verbevanescenounevanescenceadjectiveevanescentadverbevanescently
ev·a·nes·cent /ˌevəˈnesənt, ˌiː- $ ˌev-/ adjectiveadj literary something that is evanescent does not last very long 瞬间即逝的,短暂的 Origin evanescent (1700-1800) Latin present participle of evanescere “to disappear”