un. 成孔销底板
[网络] 成孔销托板;穿孔杆板;动或定模板

在今天我们要讲的两个习惯用语里,一个关键的字就是:pin。Pin这个字单独用的时候可以解释为:别针。但是,pin这个字也有不少和其他字合在一起用的时

发表于:2018-12-01 / 阅读(192) / 评论(0) 分类 美国习惯用语

The theory of plate tectonics describes the motions of the lithosphere, the comparatively rigid outer layer of the Earth that includes all the crust and part of the underlying mantle. The lithosphere(n.[地]岩石圈)is divided into a few dozen plates o

发表于:2018-12-08 / 阅读(463) / 评论(0) 分类 新概念优美背诵短文50篇

发表于:2018-12-13 / 阅读(144) / 评论(0) 分类 Wee Sing Around the World

Libyan rebels and government forces have staged several offensives in the battle for control of the country. To get a clearer picture of the situation on the ground, VOA's Susan Yackee spoke to our correspondent Phil Ittner who is currently in the op

发表于:2018-12-16 / 阅读(86) / 评论(0) 分类 VOA标准英语2011年(三月)

Idiom: nick of time 关键时刻出现,千钧一发,恰好时刻 Hit the book: Volcano Volcanologist Erupt Core Liquid Mantle Magma Crust Plate

发表于:2018-12-27 / 阅读(110) / 评论(0) 分类 趣味青春英语

今天还是要继续讲两个在大选期间新闻界常用来报道选战形势的习惯用语。你知道哪一种运动是美国人日常用语最丰富的源泉呢?是美国最风行的球类运动:棒球。今天要说的两个习惯用语都

发表于:2019-01-09 / 阅读(169) / 评论(0) 分类 美国习惯用语

在美国每年棒球季节的第一场比赛相当于春天来临的信息。说真的,这一百多年来最得美国大众青睐的运动就是棒球,而棒球运动也成了习惯用语的丰富来源。我们今天就专讲一些出自棒球运

发表于:2019-01-09 / 阅读(169) / 评论(0) 分类 美国习惯用语

[ti:UNIT 4 Look into Science! Lesson 28: Fill My Plate] [0:00.567]UNIT 4 第四单元 [0:02.629]Look into Science! 走进科学! [0:04.999]Lesson 28: 第28课: [0:07.524]Fill My Plate 把我的盘子装满 [0:15.770]It's time for lunch! 该吃午饭

发表于:2019-01-09 / 阅读(240) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

英文 Top100精选绘本(PDF文本下载) 更多儿童英语: 汪培珽儿童英文分级书单《神奇树屋》 唐顿庄园 爱探险的朵拉

发表于:2019-01-27 / 阅读(121) / 评论(0) 分类 英文Top100精选绘本

英文 Top100精选绘本(PDF文本下载) 更多儿童英语: 汪培珽儿童英文分级书单《神奇树屋》 唐顿庄园 爱探险的朵拉

发表于:2019-01-27 / 阅读(101) / 评论(0) 分类 英文Top100精选绘本

英文 Top100精选绘本(PDF文本下载) 更多儿童英语: 汪培珽儿童英文分级书单《神奇树屋》 唐顿庄园 爱探险的朵拉

发表于:2019-01-27 / 阅读(112) / 评论(0) 分类 英文Top100精选绘本

英文 Top100精选绘本(PDF文本下载) 更多儿童英语: 汪培珽儿童英文分级书单《神奇树屋》 唐顿庄园 爱探险的朵拉

发表于:2019-01-27 / 阅读(105) / 评论(0) 分类 英文Top100精选绘本

Diet and the Brain A study in the Proceedings of the National Academy of Sciences finds that brain chemicals linked to addiction are in play with a high-sugar diet, and a study in the Archives of Internal Medicine shows that a high-carb diet had last

发表于:2019-01-30 / 阅读(232) / 评论(0) 分类 60秒科学

今天我们要学的词是hard-core。 Hard-core, 是指坚定的,铁杆的。Hard-core gamers, 是指打电玩上瘾的人。Hard-core members of the party, 是指一个政党的中坚力量。All my friends are hard-core Redskin fans, 我的朋友

发表于:2019-02-08 / 阅读(151) / 评论(0) 分类 英语单词荟萃

图片1 图片2 图片3

发表于:2019-02-10 / 阅读(146) / 评论(0) 分类 加州英语分级GK

图片1 图片2

发表于:2019-02-10 / 阅读(172) / 评论(0) 分类 加州英语分级GK

图片1 图片2

发表于:2019-02-10 / 阅读(186) / 评论(0) 分类 加州英语分级GK

图片1 图片2

发表于:2019-02-10 / 阅读(196) / 评论(0) 分类 加州英语分级GK

图片1 图片2 图片3

发表于:2019-02-10 / 阅读(206) / 评论(0) 分类 加州英语分级GK

Girl you melt me like ice and whiskey But those blue flinin looks that you give me, You can't hide what's inside And it's killing me right now to see you wanna slip off me, dear Why should we go round and round the truth, like we didn't do it? Every

发表于:2019-02-25 / 阅读(131) / 评论(0) 分类 美国乡村音乐
学英语单词
alpine mat
alpines celery pines
analogue to digital converter
antiroll force
assembly diagram
Baryta-feldspar
base of low-velocity layer
blood doping,blood-doping
bottleneck throat
census tract data
Charlestoned
chimney flue
chylidrosis
clystery
cochleosaccular degeneration
composite balance
cornball
coumaroylferuloylmethane
CPA
crystal stock
custom header
database-level sharing
dependent factor
dicke switched radiometer
Dropine
Evgenios
explosion cycle
family phyllostomatidaes
find in files
fuel as-mined
Gallina Peak
general average disbursement
Girvas, Ozero
haemostatica
haytaian
hemiacidrin
hero's
hexaric acid
high pillow
hybrid route
identical network
induction-ring heater
integral squared error
intra-industries
Itaquara
jacketed cooler
jury trial
Karapuz
King Camp Gilette
Kurakino
Manwiches
marana
medical botany
menadiol sodium diphosphate
metal-sheatheds
misapprehensive
multi-lateral
multipurpose cartridge
murrees
navicularis fibrocartilagines
nonbonded
nonwitches
oil pollution damage
oxo-dehydrogenation
oxygenize
paracompact
partial salve fire
pasel
passive hybrids
pattern inspection figure
phrase structure grammar
picotee
pipeless triple valve
precipitant urination
PS (power supply)
Puccinia morata
recursive definitions
regionalized
Rödental
single-phase critical flow
single-phase induction voltage regulator
spin on oil filter
spring shank
straight tail lathe dog
sublimation pressure
supernumerary pollen tubes
take a shine to someone
talarozole
tantalobetafite
Terpate
thyrohyoid membranes
token-sharing network
topside area
tourneforts
unrecordably
UT chart
whistlelike
white cliffs of Dover
X-ray tomography technique
Y-body
Yulongsi Formation
Zamoi