the time period during which something exists or lastsCertain species of tortoise are known for their extreme longevity.
Certain species of tortoise are known for their extreme longevity.
agehalf-lifespell, stretchspan, tenure, termhitch, tour, turncontinuance, date, duration, life, life span, lifetime, run, standing, time
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英语同义词词典收录了63618条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。