[机] 渐开线少齿差内齿轮副

赖世雄初级美语入门篇 36

发表于:2018-11-30 / 阅读(398) / 评论(0) 分类 EPT美语 第五级(大学适用)

发表于:2018-12-02 / 阅读(150) / 评论(0) 分类 中式口语纠错

go wash your face 去洗脸 Peter,it's time to eat breakfast. I am brushing my teeth. Alright,you better hurry,your bus is coming. Mom~the toothpaste dropped on my shorts. Oh,dear,go get another pair.I'll help you change your shorts. 词汇 better 较佳

发表于:2018-12-07 / 阅读(200) / 评论(0) 分类 亲子英语

I am encouraging women to address the chicken, but I fully support those who are focusing on the egg. 我既鼓励那些忙于前者的女性,也完全支持那些为后者而努力的女性。 Internal obstacles are rarely discussed and often unde

发表于:2018-12-07 / 阅读(107) / 评论(0) 分类 向前一步

Unit 7 Where's the post office? [00:09.73]Section B [00:12.09]1a Match the words with the pictures below. [00:18.72]1b PAIRWORK [00:22.98]Ask your partner about where he or she lives. [00:28.49]Is there a big supermarket near your house? [00:32.30]Ye

发表于:2018-12-10 / 阅读(245) / 评论(0) 分类 初中英语山东版六年级下

[00:00.00]Unit 24 Shopping [00:08.20]第二十四单元 购物 [00:16.40]Sentence Patlerns [00:20.23]基本句型 [00:24.06]231 May I help you? [00:27.77]您要买什么? [00:31.47]232 Could you show me that pair of shoes? [00:42.00]你能给我看看那

发表于:2018-12-10 / 阅读(221) / 评论(0) 分类 实用英语口语

[00:19.65]A Voice, A Pair Of Legs And A Girl [00:29.18]怪声怪腿怪女孩 [00:37.43]This all started happening about 2 years ago, [00:41.95]when my family and I moved into our new house. [00:46.61]Everything was normal at first. [00:49.44]We were buildin

发表于:2018-12-11 / 阅读(125) / 评论(0) 分类 英语灵异故事

00:04.99]A Let's talk [00:11.15]What are you buying?I'm buying a shirt.I'm buying shoes. [00:19.02]B Let's listen,point and say [00:25.08]dress pants shirt shoes [00:33.93]C Now I know... [00:38.30]What are you buying?I'm buying a shirt.I'm buying sh

发表于:2018-12-13 / 阅读(136) / 评论(0) 分类 少儿启蒙英语说话篇

Our story is called A Pair of Silk Stockings. It was written by Kate Chopin. Here is Barbara Klein with the story. Little Missus Sommers one day found herself the unexpected owner of fifteen dollars. It seemed to her a very large amount of money. The

发表于:2018-12-18 / 阅读(248) / 评论(0) 分类 2018年VOA慢速英语(二)月

107. You are just welcome W: Thank you for seeing me in the hospital. M: You are just welcome. W: I've had a very successful operation. M: I've bought a new pair of gloves for you. Your old one is worn out. W: Thank you very much. M: You are just wel

发表于:2018-12-25 / 阅读(143) / 评论(0) 分类 越说越地道英语

12 Buying Glasses GLOSSARY sunglasses glasses that are worn to protect ones eyes from bright sunshine and other strong lights * Do you know where my sunglasses are? Its really bright outside and I cant see anything. frames the metal or plastic part t

发表于:2018-12-26 / 阅读(178) / 评论(0) 分类 2009年ESL之就医和人际交往

UNIT 9 SEEING THE DOCTOR Lesson 17 Part ⅠWarming-upExercises Lesson 17 Part Ⅰ Warming-up Exercises A . Sentence Structure 1 . ____________________________________________ 2 . _______________

发表于:2018-12-27 / 阅读(135) / 评论(0) 分类 英语听力入门 (全四册)

There's no animal living today that has the strength of Tyrannosaurus Rex. 如今生活的动物力量没有能匹敌雷克斯暴龙的。 To try to come up with something that had that kind of power I don't know how, you know... 要想出有那样的力

发表于:2018-12-28 / 阅读(109) / 评论(0) 分类 侏罗纪搏击俱乐部

AA: I'm Avi Arditti and this week on WORDMASTER: small talk. It's a topic we've discussed before, and some of you would like us to continue the conversation -- like Said, an English teacher in Egypt, and Thynn, a computer programmer from Burma, now h

发表于:2018-12-30 / 阅读(108) / 评论(0) 分类 词汇大师(Wordmaster)

I lost my favourite sneakers. They are black and yellow and look like small tigers. Those sneakers are one of my gifts from my eighth birthday. I will try my best to find them. Jenny的文章: I lost a pair of sneakers and they are my favourite one

发表于:2019-01-02 / 阅读(213) / 评论(0) 分类 我的第一本英文作文书

'A Pair of Silk Stockings' by Kate Chopin Our story is called A Pair of Silk Stockings. It was written by Kate Chopin. Here is Barbara Klein with the story. Little Missus Sommers one day found herself the unexpected owner of fifteen dollars. It seeme

发表于:2019-01-12 / 阅读(477) / 评论(0) 分类 2015年VOA慢速英语(九)月

Language Points 1.lady first 2.the first lady 3.first impression 4.first class 5.love at first sight 6.go first gear 7.The first step is always the hardest. 8.First come, first served.

发表于:2019-01-21 / 阅读(123) / 评论(0) 分类 爆笑英语口语

GENEVA, Oct. 19 (Xinhua) -- The WTO Director-General Pascal Lamy told the Trade Negotiations(谈判,磋商) Committee on Tuesday that the foremost challenge over the next several weeks is to take the engagement on Doha negotiations to a higher ge

发表于:2019-02-08 / 阅读(193) / 评论(0) 分类 英语新闻

There are also two pairs of fins lying just behind its head, a large pair and a small pair, near the ends of the slits, where the gills or lungs of the fish are placed. 在脑袋后面还有两对鳍, 一对比较大, 一对比较小, 就在鱼鳃开口

发表于:2019-02-13 / 阅读(150) / 评论(0) 分类 英国学生科学读本

AA: I'm Avi Arditti and this week on WORDMASTER: small talk. It's a topic we've discussed before, and some of you would like us to continue the conversation -- like Said, an English teacher in Egypt, and Thynn, a computer programmer from Burma, now h

发表于:2019-02-14 / 阅读(132) / 评论(0) 分类 英语单词大师-Word Master
学英语单词
allentown
alternating representation
amount in arear
apply to section
aspirationals
atxes
backfilling
bass clarinet
beta curve
bitumen sand mixture
brick pattern pallet
bright heat treatment wire
Cavalcante
chandelles
chashih-do (sapsi-do)
Cheiracanthus
chocolata
class polyplacophoras
cloud simulator
coefficient of standard oscillation
collector base admittance
configurational
culm
curl-pate
daily work report
dangerous goods in solid form
decay track
depressomotor
diacetyl acetic ester
document root
double pole piece magnetic head
elevation servo power amplifier
erichthus larva
exact coefficients of deviation
Facebook Phone
fairweather mountain
false ellipse arch
fat thrill
flush water pump
Gerimal
glue-laminated wood
guerins
gumlines
hailcut
halavah
in-correct
INSDEN
Komadugu Gana, R.
lay ... to rest
leak preventer
legal history
lesser cold?
lose your touch
LTA
manually shifted transmission
many-sided utilization
mercury replacement
micropalaeontologic
model trial
morphphysics
negative lift
no.10 turnout
Ogallah
olduvai gorges
oraldise
oxydo-reductase
per word
phonological and calligraphical synthesize coding
play-offs
Portuguese foot
rectiabdominal
renifolium
Rhoma
Ribes davidii
save their face
semi-crystalline polymer
sigma bond
slave code
soft thing
soft-spoken
solute balance
spherical-head piston
stopperrod
struma r.
sweep back the ocean
T/LD100
taxpayings
testicularly
theasapogenol
thick end
throws out
tilting train
top firing
torrenticola rotundatusa
track construction
two-section choke
vestibular visual reflex
vibrating pulverizer
water light
weight sets
window fastener of metal
yohay