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lifeblood词源

发布于:2025-07-05 07:18浏览量:125文/优校网

英文词源

lifeblood (n.)youdaoicibaDictYouDict
also life-blood, 1580s, "blood necessary for life," from life (n.) + blood (n.). Figurative and transferred use is from 1590s.

中文词源

lifeblood:命根

life,生命,blood,血。

该词的英语词源请访问趣词词源英文版:lifeblood 词源,lifeblood 含义。