Question

protocol n.外交礼节；协议，草案 protocol (n.) 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." 【记】proto- 原始，第一；pro前 + 音：头叩，叩头，皇帝前面叩头，达成协议叩头，都是外交礼节【相关】proton 质子 (古物理学家原以为质子是终极粒子)

Accepted Answer

['prəutəkɔl] 【英】 n.外交礼节(a code to correct etiquette and precedence);协议(an original draft of a document or transaction)【考】 protocol : blunder / bumper : damage(礼节是为了防止社交 错误/保险杠是为了防 止毁坏)grammar : language / protocol : conduct(语法是语言的规则/ 礼节是行为的规则)【记】 proto(首要)＋col→ 首要的东西→礼节【例】 The worker was reprimanded for not following proper protocol. n. (外交官和国家元首遵守的)外交礼节【记】pro前面, to头, col = coll－前面的头要酷一点儿－礼节【根】proto最初的, 首要的, col: 首要人物的礼节【参】prototype(n 原型)【类】protocol: blunder = bumper: damage礼节是为了防止社交错误 = 保险杠是为了防止毁坏grammar: language = protocol: conduct语法是语言的规则 = 礼节是行为的规则

单词	protocol
音标	['prəutəkɔl]
解释	n.外交礼节；协议，草案
红宝书	【英】 n.外交礼节(a code to correct etiquette and precedence);协议(an original draft of a document or transaction) 【考】 protocol : blunder / bumper : damage(礼节是为了防止社交错误/保险杠是为了防止毁坏)grammar : language / protocol : conduct(语法是语言的规则/ 礼节是行为的规则) 【记】 proto(首要)＋col→ 首要的东西→礼节【例】 The worker was reprimanded for not following proper protocol.
字源	protocol (n.) 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."
不择手段背单词	n. (外交官和国家元首遵守的)外交礼节【记】pro前面, to头, col = coll－前面的头要酷一点儿－礼节【根】proto最初的, 首要的, col: 首要人物的礼节【参】prototype(n 原型) 【类】protocol: blunder = bumper: damage礼节是为了防止社交错误 = 保险杠是为了防止毁坏grammar: language = protocol: conduct语法是语言的规则 = 礼节是行为的规则
趣味全助记	【记】proto- 原始，第一；pro前 + 音：头叩，叩头，皇帝前面叩头，达成协议叩头，都是外交礼节【相关】proton 质子 (古物理学家原以为质子是终极粒子)

Protocol French Blunder Language Proper Document Medieval Latin