[医] 离, 从
A prefix in many words of Latin origin. It signifies from, away
, separating, or departure, as in abduct, abstract, abscond. See A-(6).
词型变化:名词复数形式 : sasbs-s

ab-的用法和样例:

词汇搭配

  • ab initio从头开始
  • ab initio wavefunction初始波函数

all 全部的 also 也 always 总是 almost 几乎 already 已经 although 虽然 august 八月 autumn 秋天

发表于:2018-12-01 / 阅读(292) / 评论(0) 分类 用听的背单词-基础2000MP3(a-g)

avoid 避免 available 可得的 arm 手臂 army 军队 art 艺术 argue 争吵

发表于:2018-12-01 / 阅读(221) / 评论(0) 分类 用听的背单词-基础2000MP3(a-g)

adult 成年人 address 住址 advice 劝告 advise 劝告 admire 欣赏

发表于:2018-12-01 / 阅读(255) / 评论(0) 分类 用听的背单词-基础2000MP3(a-g)

arrive 到达 around 附近 arrange 安排 attack 攻击 attention 注意力

发表于:2018-12-01 / 阅读(257) / 评论(0) 分类 用听的背单词-基础2000MP3(a-g)

after 在以后 afternoon 下午 ant 蚂蚁 and 和 同 与 animal 动物 answer 答案

发表于:2018-12-01 / 阅读(254) / 评论(0) 分类 用听的背单词-基础2000MP3(a-g)

actually 实际上 accident 意外 act 行动 active 积极 activity 活动

发表于:2018-12-01 / 阅读(292) / 评论(0) 分类 用听的背单词-基础2000MP3(a-g)

about 大约 above 在上面 abroad 国外 accept 接受 across 横越

发表于:2018-12-01 / 阅读(264) / 评论(0) 分类 用听的背单词-基础2000MP3(a-g)

affect 影响 affraid 害怕 ago 在...以前 agree 同意 again 再一次

发表于:2018-12-01 / 阅读(269) / 评论(0) 分类 用听的背单词-基础2000MP3(a-g)

[00:01.21]王迈迈英语A级考试全真模拟试卷与详解 Test Fourteen [00:03.50]Part I Listening Comprehension [00:07.70]Directions: [00:09.46]This part is to test your listening ability. [00:11.93]It consists of 3 sections. [00:14.68]Section A [00:16.61]This

发表于:2018-12-05 / 阅读(283) / 评论(0) 分类 王迈迈英语AB级考试讲解

[00:01.19]王迈迈英语A级考试全真模拟试卷与详解 Test Fifteen [00:03.07]Part I Listening Comprehension [00:07.31]Directions: [00:09.05]This part is to test your listening ability. [00:11.45]It consists of 3 sections. [00:14.28]Section A [00:15.97]This

发表于:2018-12-05 / 阅读(254) / 评论(0) 分类 王迈迈英语AB级考试讲解

[00:02.09]王迈迈英语A级考试全真模拟试卷与详解 Test Ten [00:04.04]Part I Listening Comprehension [00:08.26]Directions: [00:09.98]This part is to test your listening ability. [00:12.46]It consists of 3 sections. [00:15.19]Section A [00:17.03]This sect

发表于:2018-12-05 / 阅读(261) / 评论(0) 分类 王迈迈英语AB级考试讲解

[00:01.02]王迈迈英语A级考试全真模拟试卷与详解 Test Seven [00:03.00]Part I Listening Comprehension [00:06.88]Directions: [00:08.83]This part is to test your listening ability. [00:11.44]It consists of 3 sections. [00:14.19]Section A [00:16.12]This se

发表于:2018-12-05 / 阅读(296) / 评论(0) 分类 王迈迈英语AB级考试讲解

[00:00.96]王迈迈英语A级考试全真模拟试卷与详解 Test Six [00:02.89]Part I Listening Comprehension [00:07.09]Directions: [00:08.87]This part is to test your listening ability. [00:11.35]It consists of 3 sections. [00:14.09]Section A [00:15.87]This sect

发表于:2018-12-05 / 阅读(277) / 评论(0) 分类 王迈迈英语AB级考试讲解

[00:03.37]王迈迈英语A级考试全真模拟试卷与详解 Test Twelve [00:05.61]Part I Listening Comprehension [00:09.73]Directions: [00:11.36]This part is to test your listening ability. [00:13.94]It consists of 3 sections. [00:16.74]Section A [00:18.65]This s

发表于:2018-12-05 / 阅读(276) / 评论(0) 分类 王迈迈英语AB级考试讲解

[00:00.53]王迈迈英语A级考试全真模拟试卷与详解 Test One [00:02.42]Part I Listening Comprehension [00:06.59]Directions: [00:08.16]This part is to test your listening ability. [00:10.76]It consists of 3 sections. [00:13.52]Section A [00:15.47]This sect

发表于:2018-12-05 / 阅读(344) / 评论(0) 分类 王迈迈英语AB级考试讲解

[00:01.01]王迈迈英语A级考试全真模拟试卷与详解 Test Two [00:02.78]Part I Listening Comprehension [00:06.96]Directions: [00:08.70]This part is to test your listening ability. [00:11.22]It consists of 3 sections. [00:13.93]Section A [00:15.81]This sect

发表于:2018-12-05 / 阅读(291) / 评论(0) 分类 王迈迈英语AB级考试讲解

[00:00.70]王迈迈英语A级考试全真模拟试卷与详解 Test Four [00:02.47]Part I Listening Comprehension [00:06.64]Directions: [00:08.15]This part is to test your listening ability. [00:10.99]It consists of 3 sections. [00:13.70]Section A [00:15.60]This sec

发表于:2018-12-05 / 阅读(279) / 评论(0) 分类 王迈迈英语AB级考试讲解

[00:01.06]王迈迈英语A级考试全真模拟试卷与详解 Test Five [00:03.05]Part I Listening Comprehension [00:07.25]Directions: [00:09.00]This part is to test your listening ability. [00:11.44]It consists of 3 sections. [00:14.22]Section A [00:16.19]This sec

发表于:2018-12-05 / 阅读(284) / 评论(0) 分类 王迈迈英语AB级考试讲解

begin 开始 before 在前面 believe 相信 between 介于两者之间 become 变成 because 因为

发表于:2018-12-16 / 阅读(245) / 评论(0) 分类 用听的背单词-基础2000MP3(a-g)

[00:00.61]王迈迈英语B级考试全真模拟试题与详解test2 [00:01.03]test2 [00:03.75]Part I [00:05.97]Section A [00:08.25]Directions: [00:10.44]This section is to test your ability to give proper answers to questions. [00:15.63]There are 5 recorded question

发表于:2018-12-31 / 阅读(350) / 评论(0) 分类 王迈迈英语AB级考试讲解
学英语单词
absolute efficiency of estimator
agglomerated
Aitana, Sa.de
alburnus alburnus
aluminum hydroxychloride
Amiskwia
amplitude modulation receiver
annunciation relay
astrophotometrical
balloonheaded
banking of distribution transformers
bialystoker
blowing your buffer
building standard
carbacidometer
Carex liouana
casablancas
cauda equina injury
closed circuit
cold rolling
condensation trail (contrail)
confined head
coprostane
creatorships
Crystal Palace
deadline factor
differential pressure sensor
direct cortical response
donatio divortii causa
dual channel sound
Ducherow
ellesse
end-of-message code
esophagospasms
extended function code
fade failsafe facility
family Lemnaceae
fare-payings
federal common law
first crack
first word pointer
fractional-distillation
Frise
g. e. moores
galabiosylceramide
gaslift equipment
geleophysic
gross efficiency
hedgebrook
Hindoli
hot cocoa
hot waters
inelastic behavior
infusible hazard
intraventricular
kumri
kurtzweil
main team pipe
matched-metal molding
Meptazinolum
MichNet
misselect
near frozen flow
nightwatching
non-flowing character
on-orbit working satellite
orographic condition
payment authorization
plan-position indicator
porefilling
Pravaya Bureya
pre-engineered belt conveyor
PRGS
properties of cosine function
qua
relaxation of residual stress
SADSAC
securing array
semiranching
sequential picture coding
shim speed
signal register power source
social welfare decision making
squeeze-wheel lifter
standard policy condition
subordinate series
syngoniums
terovaginitis
test for power output change
Tokoropati I.
trickle feed
turbidometer
turtle stone
undecamer
underaroused
waste salvage
weedkilling
wheatly
wimberley
working principles
zrf