英语词汇“life span”的读音、翻译、释义、用法及例句-纳罕网

词汇	life span
释义	life span life span life spans n ① (生物、物品的)寿命 the human life span人类的寿命 This machine has a life span of five years.这机器有五年的寿命。
随便看	peroxided peroxides peroxidic peroxiding peroxidize peroxyborate perpend perpendicular perpendicularity perpendicular line perpendicularly perpendicularness perpendiculars perpetrate perpetrated pontifical pontificalia pontifically pontificals pontificate pontificated pontificates pontificating pontifices pontify

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