protocol

Nghĩa (Tiếng Anh)

Tính thường xuyên

C1
Phát âm là (IPA)
/ˈpɹəʊtəˌkɒl/
Từ nguyên (Tiếng Anh)

Borrowed from Middle French protocolle, protocole (“document, record”), from Late Latin protocollum (“the first sheet of a volume (on which contents and errata were written)”), from Byzantine Greek πρωτόκολλον (prōtókollon, “first sheet glued onto a manuscript”), from πρῶτος (prôtos, “first”) + κόλλα (kólla, “glue”). Doublet of collage, collagen, and colloid.

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