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词汇 educator
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educator n.

1560s, "one who nourishes or rears;" 1670s, "one who trains or instructs," from Latin educator (in classical Latin, "a foster father," then also "a tutor"), agent noun from past participle stem of educare (see educate). Latin educatrix meant "a nurse."

updated on August 02, 2014

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更新时间:2025/7/13 1:58:28