protocol是什么意思（protocol的用法）

大家好，知识小编来为大家讲解下。protocol是什么意思，protocol的用法很多人还不知道，现在让我们一起来看看吧！

一、protocol是什么意思

1、protocol 协议，草案，礼仪，社交礼节

2、proto-,原始的，最早的，-col,胶，词源同glue,collagen.即最早粘上去的，引申词义协议，草案，后引申词义官方文件，特别用于指政府外交部的官方文件，外交礼仪，后词义通俗化。

二、protocol的用法

1、protocol

2、protocol: [16] Protocol originally denoted an ‘official record of a transaction’. Not until the end of the 19th century, as a reborrowing from French, did it come to be used for ‘rules of etiquette’ (the semantic link is an intermediate sense ‘draft of a treaty or other diplomatic document’, which led to its use in French for the ‘department in charge of diplomatic etiquette’). It goes back via Old French prothocole and medieval Latin prōtocollum to Greek prōtókollon, a compound formed from prótos ‘first’ and kólla ‘glue’ which meant ‘flyleaf glued to the front of a book giving a list of its contents’.=> colloid

3、protocol (n.)

4、1540s, as prothogall "draft of a document," from Middle French prothocole (c. 1200, Modern French protocole), from Medieval Latin protocollum "draft," literally "the first sheet of a volume" (on which contents and errata were written), from Greek protokollon "first sheet glued onto a manuscript," from protos "first" (see proto-) + kolla "glue." Sense developed in Medieval Latin and French from "official account" to "official record of a transaction," to "diplomatic document," and finally, in French, to "formula of diplomatic etiquette." Meaning "diplomatic rules of etiquette" in English first recorded 1896, from French; general sense of "conventional proper conduct" is from 1952. "Protocols of the (Learned) Elders of Zion," Russian anti-Semitic forgery purporting to reveal Jewish plan for world domination, first published in English 1920 under title "The Jewish Peril."

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