音标:[ik'stræktәbl] ;
a. 可抽出的, 可摘录的, 可推断出的, 可提取的, 可榨取的, 可榨出的, 可拔出的
s. capable of being extracted

词性分布:
形容词100%

extractable的用法和样例:

词汇搭配

  • extractable real power可得的实际功率...
  • butanol extractable iodine丁醇提取碘
  • extractable radiator伸缩式散热器...
  • extractable nuclear antigen可提取性核抗原, 可...
  • butanol-extractable iodine甲状素结合碘...
  • extractable softener抽出性软化剂...
【近义词】

[00:01.98]Extract 1 Listen to the following words [00:07.02]and group them according to their stress patterns. [00:11.45]Japan [00:13.90]China [00:15.52]Germany [00:17.24]American [00:19.04]international [00:21.10]Australian [00:22.82]information [00

发表于:2018-12-04 / 阅读(153) / 评论(0) 分类 电视大学开放英语

[00:42.52]Listen to Xiaoyan and her friend Anne talking about the party. [01:46.90]Extract 2 Listen and write what you hear. [02:30.00]Extract 3 Answer the questions based on what you know about the party. [03:27.77]Extract 4 Listen to a description

发表于:2018-12-04 / 阅读(122) / 评论(0) 分类 电视大学开放英语

Unit 20 Extract 1 Polly and Xiaoyan discuss which cinema to go to. [01:08.88]Extract 2 [01:11.57]Listen to the suggestions and respond negatively using the prompts in your book. [02:29.56]Extract 3 Polly and Xiaoyan order their dinner. [03:43.62]Extr

发表于:2018-12-04 / 阅读(122) / 评论(0) 分类 电视大学开放英语

[00:02.92]Extract 1 A journalist asks Mary about the band. [01:19.68]Extract 2 Answer the questions using the prompts in your book. [02:23.94]Extract 3 Mary and Tim talk about preparations for the gig. [03:32.18]Extract 4 Listen to the questions abou

发表于:2018-12-04 / 阅读(124) / 评论(0) 分类 电视大学开放英语

[00:02.66]Extract 1 [00:04.85]Respond to the questins and statements using the prompts in your book. [00:11.43]I don't understand. I'll help you. [00:17.75]1.The telephone's ringing. I'll answer it. [00:30.72]2.I'd like to buy that dress,but I can't

发表于:2018-12-11 / 阅读(132) / 评论(0) 分类 电视大学开放英语

[00:03.06]Extract 1 [00:07.50]Listen to each sentence twice [00:09.85]and use the information it contains to answer the question. [02:38.01]Extract 2 [02:45.68]Listen to the following dialogue twice and answer the questions

发表于:2018-12-11 / 阅读(119) / 评论(0) 分类 电视大学开放英语

[00:38.76]Extract 1 [00:40.95]Answer each question about Tom using the prompts in your book. [00:46.78]1.What did he do last night? He met Tim for dinner. [00:58.71]2.When did he leave school? He left school in 1992. [01:14.75]3.How was his last holi

发表于:2018-12-11 / 阅读(191) / 评论(0) 分类 电视大学开放英语

[00:01.64]Extract 1 [00:04.41]Listen to the questons and follow the instructions in your book. [00:09.10]1.Who's going to be your new secretary? [00:15.84]2.Whose pen is this?It isn't mine. [00:24.17]3.Whose cup of coffee is this? [00:31.84]4.Who's g

发表于:2018-12-11 / 阅读(150) / 评论(0) 分类 电视大学开放英语

[00:01.85]Extract 1 [00:03.62]Answer the questions with short answers. [00:07.04]Has Andrew ever played tennis? No,he hasn't. [00:13.33]1.Has Stephen ever played tennis?Yes,he has. [00:24.38]2.Has Andrew ever had a tennis lesson? No,he hasn't. [00:37

发表于:2018-12-11 / 阅读(210) / 评论(0) 分类 电视大学开放英语

[00:03.06]Extract 1 Franco and Xiaoyou discuss the redecoration of the restaurant. [01:03.61]Extract 2 Franco discusses an order for food with Stephanie. [02:12.65]Extract 3 Repeat the phrase you hear adding a question tag. [03:31.69]Extract 4 Xiaoya

发表于:2018-12-11 / 阅读(237) / 评论(0) 分类 电视大学开放英语

[00:01.61]Extract 1 [00:04.04]Answer the questions. [00:06.51]1.Where do you get the car washed? I wash it myself. [00:19.65]2.Where does John get his car repaired? He repairs it himself. [00:34.95]3.Where doesn Mark get his hair cut? He cuts it hims

发表于:2018-12-11 / 阅读(218) / 评论(0) 分类 电视大学开放英语

[00:03.16]Extract 1 Answer the questions using the prompts in your book. [01:19.64]Extract 2 Answer usning the cues in your book. [01:48.22]Extract 3 Answer the following questions. [02:56.00]Extract 4 Susan leaves a message for Tracey Smith. [03:43.

发表于:2018-12-29 / 阅读(172) / 评论(0) 分类 电视大学开放英语

[00:02.32]Extract 1 [00:05.57]David talks on the phone to Max in Paris. [03:25.12]Extract 2 Form questions using the prompts in your book and in this extract. [04:29.88]Extract 3 The conference in Paris. [05:40.62]Extract 4 Answer the questions follo

发表于:2018-12-29 / 阅读(259) / 评论(0) 分类 电视大学开放英语

[00:43.02]Extract 1 [00:45.94]Make questions using the prompts in your book. [01:49.62]Extract 2 [01:52.96]Listen to the questions and answer them for yourself using short answers. [02:00.61]Use the pause button. [03:56.06]Extract 3 Xiaoyan talks to

发表于:2018-12-29 / 阅读(205) / 评论(0) 分类 电视大学开放英语

[00:02.40]Extaract 1 Xiaoyan and David meet at work. [01:12.95]Extract 2 Give advice using the cues in your book. [02:40.66]Extract 3 Xiaoyan phones a guesthouse to make a reservation. [03:50.20]Extract 4 Answer the questions as if you are Paul. [04:

发表于:2018-12-29 / 阅读(193) / 评论(0) 分类 电视大学开放英语

[00:02.66]Extract 1 Answer the questions using the cues in your book. [01:19.83]Extract 2 Answer the questions using the information in your book. [02:49.30]Extract 3 Listen to part of Polly's job interview. [04:12.44]Extract 4 Respond to the questio

发表于:2018-12-29 / 阅读(190) / 评论(0) 分类 电视大学开放英语

[00:03.16]Extract 1 Answer the questions using the prompts in your book. [01:11.67]Extract 2 Tim is on the telephone to Mary. [02:17.36]Extract 3 Answer the questions using the prompts in your book. [03:24.85]Extract 4 Listen and respond to the state

发表于:2018-12-29 / 阅读(184) / 评论(0) 分类 电视大学开放英语

By Jessica Berman Washington 23 October 2007 Researchers say that an extract made from broccoli sprouts may prevent skin cancer when applied directly to the skin. VOA's Jessica Berman reports scientists say broccoli contains a chemical that stimulate

发表于:2019-01-03 / 阅读(146) / 评论(0) 分类 2007年VOA常速英语(十月)

Rob: Hello! Im Rob, this is 6 Minute English - and today, I'm joined byYvonne. Hello, Yvonne. Yvonne: Hi Rob! Rob: Today, were talking about seed banks a place where the seeds from all kindsof plants are carefully stored. Unfortunately, researchers a

发表于:2019-01-07 / 阅读(156) / 评论(0) 分类 六分钟英语

'Cash Mob' Phenomenon Supports Local Business What do you get when you mix a store's need for more business with enthusiastic local consumers? A cash mob. Organized through social media, the phenomenon is based on the concept of a flash mob, where la

发表于:2019-01-11 / 阅读(152) / 评论(0) 分类 VOA标准英语2013年(五月)
学英语单词
a lucky dog
alexius i
alkynylations
analysis proximate
armor unit
automatic fuel reservoir
be well-fed and well-clothed
bit crowding
blister cloth
bromogermane
bucketeer
cabin wall
CAT 4
catalytic chromatography
Chaenopsis ocellata
chekols
cholera vaccine
cold extrusion
Cowellian
cox's regression model
Cynanchum boudieri
deck beam
Denovilliers' aponeurosis
dermatitis pediculoides ventricosus
determination of platelet aggregating function
direct immunofluorescence
drachms
duplex control
El Rubio
equisonance
fair hearings
fascicular nerve transplantation
ferrite keeper
film disk
Gianbattista Bodoni
Giauque
Heaviside lorentz unit
height induction
hemorrhagic typhoid fever
highwoodite
hyperemphasis
ilion
instamatic system
international trade association
jigger bumkin
join hands with
lap-welded
lentoes
level of control
line service
liquid ring
Lubowidz
manipulativeness
medical prognoses
methyl oxidation
mode index
moisture transfer
monkey hand
multiple radiation
Ng-CAM
night safe
Nis(Nish)
nonoses
nonsterile
on one's best behavior
ordinary items
ore zone
Orthocide-406
overheated structure
parsley-piert
Platanthera metabifolia
play-safe
polyamine
rambotan
reading mechanism
recording calorimeter
repulsion exponent
rmo
safe operation
sailing instruction
sci,
servo target
short term budget
single-rib grinding
sinuations
smoking characteristic
spring roll balance
street lights
tight barrel
to take a leaf from someone's book
traditional record
truffinellae
tub size press
twhert
unicasted
velma
volution
White Ointment
williamses
womble
wooden fence
x index register