extinctKK [ɪkˋstɪŋkt] /ɪkˈstɪŋkt/發音形容詞1絕種的、滅絕的This bird became extinct less than a century after its discovery.這種鳥在被發現後不到一百年就絕種了。2已消失的、不再存在的Dozens of indigenous languages are now extinct in the region.該地區已有數十種原住民語言消失。3死的、不再活動的指火山The island sits on an extinct volcano that last erupted thousands of years ago.這座島嶼位於一座死火山上,最後一次噴發在數千年前。4熄滅的舊式By dawn the campfire was completely extinct.到了黎明,營火已完全熄滅。