定位销

nest pin的用法和样例:

例句

  1. Fit a dowel pin here to keep the adjacent parts aligned.在这里装一个定位销,使相邻的两个部件对准。

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(163) / 评论(0) 分类 美国习惯用语

发表于:2018-12-13 / 阅读(117) / 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(55) / 评论(0) 分类 VOA标准英语2011年(三月)

Despite the often raw intensity of his poetry, Robert Pinsky, a lanky, handsome man in his seventies, has the relaxed air of a jazz musician as he prepares to read an excerpt from his long poem History of My Heart. The poet explains that the work re-

发表于:2019-01-06 / 阅读(99) / 评论(0) 分类 VOA标准英语2011年(一月)

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(86) / 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(60) / 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(72) / 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(63) / 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(185) / 评论(0) 分类 60秒科学

My sister, a primary school teacher, was informed by one of her pupils that a bird had built its nest in the tree outside the classroom.

发表于:2019-02-01 / 阅读(234) / 评论(0) 分类 英汉幽默故事选读

My sister, a primary school teacher, was informed by one of her pupils that a bird had built its nest in the tree outside the classroom. What kind of bird? my sister asked. I didn't see the bird, ma' am, only the nest, replied the child. Then, can yo

发表于:2019-02-04 / 阅读(77) / 评论(0) 分类 趣味英语

我们上次讲了两个由nest组成的习惯用语, foul your own nest有破坏自己的名誉,家丑外扬等意思, stir up a hornet's nest意思是树敌招怨,自找麻烦。今天我们还要讲两个以 nest 为关键词的习惯用语。

发表于:2019-02-04 / 阅读(118) / 评论(0) 分类 美国习惯用语

今天我们要讲的习惯词语有这样一个关键词,nest。Nest这个词有许多不同的解释, 最常用的意思是鸟窝,但是虫子、鱼儿、乌龟、兔子之类的动物下蛋、哺育儿女或者 歇息安身、遮风避雨的地

发表于:2019-02-04 / 阅读(102) / 评论(0) 分类 美国习惯用语

图片1 图片2 图片3

发表于:2019-02-10 / 阅读(109) / 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(138) / 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(148) / 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(167) / 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(170) / 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(96) / 评论(0) 分类 美国乡村音乐

Mare's nest: 子虚乌有 先来个汉语词汇小测试!请问:哪些成语能表达虚幻、不真实的事物?海市蜃楼?镜花水月?或者子虚乌有也能勉强入列您或许会问,这么晦涩的词会有相应的英文表达吗?

发表于:2019-03-02 / 阅读(115) / 评论(0) 分类 英语口语
学英语单词
acerathere
additional heating
anabohitsite
augmentation mammoplasty
Biberach an der Riss
bifepramide
body-worn hearing aid
boot-haling
breuers
Bunyaviridae
business establishments
cachexias
Caragana rosea
Cassia fruticosa
child online protection act
cloudy day
CM-sephadex
comprehense
criss-cross method
criticality
definite masses of congealed labor-time
Dendrocalamus stenoauritus
Deutzia taibaiensis
disinthralls
distributed database computer
drip-box
dugbo
electrolytic arrester
electronic-scanning
feminina
field studies
flue gas and fire monitor
footrule
for pity's sake
force-feeds
found in digestive juice
fsids
functional reduction
galleryite
gastro-ileac reflex
genus myadestess
geothelphusa takuan
global budget payment system
golfpac
gulliard
hole caliper
hurly-burlise
hydrostatic(al)
interchangeable accessory
internal gear drive
intestinal rheumatism
Kedainiai
kedge anchor
kymation
legu
lilongwes
limited interest
ling-ling
listening test
Louis Victor de Broglie
low idling speed
mass reflex
mature schizont
mazic
metallic-rectifier stack
methmoglobinemia
narrowing of pulse
nasolabial groove
natural broadening
Nero's crown
non-supervisory
oil-supply head
pentoxid
prepreference shares
profoundly deaf
progressive stress test
qlink
radio log
real options
rediffusion on wire
resiccate
reticulum cell
retro-colonial
sasich
scouting interval
SEDDSs
shmaltzs
shutoff cylinder
side nailing strip
single pigeontoe step
softek
tracing point
track events
transmission velocity
trinucleosomes
true error
tufted tree
Turpinia ternata
utx
virtual array
wooden pallet
ye gui