com前缀(imap路径前缀怎样填)

com前缀，imap路径前缀怎样填？

根据你的邮箱不同而有所不同。

比如QQ邮箱的，服务器是IMAP.qq.com和smtp.qq.com，填SSL端口993。

gmail的接收服务器是imap.gmail.com，填TTL。

163的服务器smtp.gmail.com，填TLS端口587。

IMAP(Internet Mail Access Protocol，Internet邮件访问协议)以前称作交互邮件访问协议(Interactive Mail Access Protocol)。

IMAP是斯坦福大学在1986年开发的一种邮件获取协议。它的主要作用是邮件客户端(例如MS Outlook Express)可以通过这种协议从邮件服务器上获取邮件的信息，下载邮件等。当前的权威定义是RFC3501。

IMAP协议运行在TCP/IP协议之上，使用的端口是143。它与POP3协议的主要区别是用户可以不用把所有的邮件全部下载，可以通过客户端直接对服务器上的邮件进行操作。

邮箱前缀？

目前许多网站会员注册都推荐如下用户名模式：

字母+数字，邮箱注册即用数字+字母@域名

例如申请新浪邮箱，一般会这样写：xlyx12345@sina.com

英语中的前缀有哪些？

前缀 有:

aero-：concerning the air of aircraft

plane—aeroplane

space—aerospace

anti-：against；opposite of

nuclear—antinuclear

matter—antimatter

war—antiwar

auto-：of or by oneself

biography—autobiography

criticism—autocriticism

be-：to treat as the stated thing

friend—befriend

little—belittle

bi-：two；twice；double

lingual—bilingual

cycle—bicycle

bio-：concerning living things

chemistry—biochemistry

sphere—biosphere

by-，bye-：less important

produce—by-produce

way—byway

centi-：hundredth part

grade—centigrade

meter—centimeter

co-：together，with

author—coauthor

exist—coexist

col-：( used before l ) together，with

location—collocation

com-：( used before b，m，p ) together，with

passion—compassion

con-：together，with

centric—concentric

federation—confederation

contra-：opposite

diction—contradiction

natural—contranatural

cor-：( used before r ) together，with

relate—correlate

respond—correspond

counter-：opposite

act—counteract

attack—counterattack

cross-：across；going between the stated things and joining them

country—crosscountry

breed—crossbreed

de-：showing an opposite；to remove；to reduce

code—decode

value—devalue

dis-：not；the opposite of

advantage—disadvantage

agree—disagree

honest—dishonest

em-：( used before b，m，p ) to cause to become

body—embody

power—empower

en-：to cause to become；to make

danger—endanger

large—enlarge

ex-：former ( and still living )

minister—ex-minister

wife—ex-wife

extra-：outside；beyond

curricular—extracurricular

ordinary—extraordinary

fore-：in advance，before；in or at the front

arm—forearm

warn—forewarn

il-：( used before l ) not

legal—illegal

literate—illiterate

im-：( used before b，m，p ) not

moral—immoral

possible—impossible

in-：not

direct—indirect

sensitive—insensitive

infra-：below in a range；beyond

red—infrared

structure——infrastructure

inter-：between；among

change——interchange

national——international

intra-：inside，within；into

city——intracity

department——intra-department

ir-：（used before r）not

regular——irregular

responsible——irresponsible

kilo-：thousand

gram——kilogram

meter——kilometer

macro-：large，esp. concerning a whole system rather than

particular parts of

economics——macroeconomics

structure——macrostructure

mal-：bad or badly

function——malfunction

treat——maltreat

micro-：extremely small

computer——microcomputer

electronics——microelectronics

mid-：middle

day——midday

night——midnight

mini-：small；short

bus——minibus

skirt——miniskirt

mis-：bad or badly；wrong or wrongly

fortune——misfortune

understand——misunderstand

mono-：one；single

plane——monoplane

tone——monotone

multi-：more than one；many

purpose——multipurpose

national——multinational

non-：not

resident——non(-)resident

sense——nonsense

out-：outside；beyond

live——outlive

door——outdoor

over-：too much；above；additional

head——overhead

time——overtime

poly-：many

centric——polycentric

syllabic——polysyllabic

post-：later than；after

graduate——postgraduate

war——postwar

pre-：before；in advance

pay——prepay

war——prewar

pro-：in favor of，supporting

America——pro-America

abortion——pro-abortion

pseudo-：not real；false

name——pseudonym

science——pseudoscience

re-：again；back to the former state

unite——reunite

use——reuse

self-：by means of oneself or itself；of，to，with，for，or in

oneself or itself

employed——self-employed

taught——self-taught

semi-：half；partly

circle——semicircle

final——semifinal

step-：not by birth but through a parent who has remarried

mother——stepmother

children——stepchildren

sub-：under，below；less important；part of the stated bigger

whole

divide——subdivide

section——subsection

super-：more，larger，greater than usual

market——supermarket

natural——supernatural

tele-：at or over a long distance；by or for television

communication——telecommunication

screen——telescreen

therm(o)-：concerning heat

chemistry——thermochemistry

meter——thermometer

trans-: across, on or to the other side of ; between

Atlantic—transatlantic

plant—transplant

tri-: three; three times

angular—triangular

cycle—tricycle

ultra-: beyond; very, extremely

modern—ultramodern

sound—ultrasound

un-: not

certain—uncertain

fortunate—unfortunate

under-: too little; below

develop—underdevelop

sea—undersea

uni-: one, singer

form—uniform

directional—unidirectional

vice-: next in the rank; below

chairman—vice-chairman

president—vice-president

英语前缀con的意思？

com-和con-前缀有表示“共同，一起”的意思。

compact的前缀和词根意义是什么？

compact的前缀和词根意义是

1/解析

com 一起 + pack 打包 -> 打包到一起 -> compact 紧凑的

2/联想

compactness n. 紧密度；简洁；紧密；密实度

composite n. 复合材料；合成物 adj. 复合的；合成的 v. 使合成；使混合

accompanist n. 伴奏者

accompany v. 陪伴；陪送；陪同；为…伴唱

impact n. 影响；效果；碰撞 v. 影响；撞击；压紧

jam-packed adj. 塞紧的；拥挤不堪的