noun🔗Share寿命，生长期. The length of time for which an organism lives."Some clams have lifespans far longer than those of human beings."有些蛤蜊的寿命比人类长得多。biologyorganismtimeageChat with AIVocabulary GamePractice Reading
noun🔗Share寿命，存在期 (by extension) The length of time for which something exists or is current or valid.""The warranty on the refrigerator specifies a lifespan of five years." "冰箱的保修单上明确说明了它的有效期限是五年。timebiologyChat with AIVocabulary GamePractice Reading
