折叠式喷杆

[00:00.00]unit 3 I'm washing the car. [00:15.60]Conversation [00:18.65]Listen and look. [00:22.20]It's Saturday! Jenny! Let's play! [00:29.86]I'm sorry,Gogo.I can't play today.I'm busy. [00:37.02]What are you doing? I'm washing the car. [00:42.37]I'm

发表于:2018-12-04 / 阅读(109) / 评论(0) 分类 开心学英语第四册

One of the leading researchers in the field of protein folding is David Baker of the University of Washington, in Seattle. 西雅图华盛顿大学的David Baker是蛋白质折叠领域研究者的领军人物之一。 For the past 20 years he and hi

发表于:2018-12-05 / 阅读(58) / 评论(0) 分类 经济学人科技系列

A New Use for Old Books Some people are using old books to create works of art, including sculptures. 有人用旧书来做艺术品,比如雕塑。 They can change the shape of a hardcover book so it becomes three-dimensional, for example. The res

发表于:2018-12-07 / 阅读(34) / 评论(0) 分类 2017年VOA慢速英语(八)月

One of my favorite hobbies is origami, or Japanese paper folding. Origami is the art of folding paper in different ways to make beautiful objects such as a crane, box, frog, or balloon. The origin of origami dates back hundreds of years, and origami

发表于:2018-12-28 / 阅读(99) / 评论(0) 分类 空闲时间—In Your Free Time

Boom Boom Pow Gotta Get That [x3] Gotta get, That That That, That That Boom boom boom (Gotta get That) [x4] Boom boom boom (That) [x2] Boom boom boom [x2] [Will.i.am] Yo I got the hit that beat the block You can get that bass overload I got the that

发表于:2019-01-07 / 阅读(57) / 评论(0) 分类 好听的英文歌曲

Hi, everyone. Hows your day going? This morning, the Metro was loud, hot and crowdedagain. And the train driver kept stopping and starting so I lost my footing and bumped into someone. Ugh. I need a different way to get to work! But what? Oh, I know:

发表于:2019-02-19 / 阅读(58) / 评论(0) 分类 2019年VOA慢速英语(二)月
学英语单词
abutment crane
acamars
actual air
alqaeda
axial glide plane
baby grands
Bafing
barometric surface
battifarano
bewitcher
billed escrow
black warrior
bookmarks
Branisca
brick kiln
bubble sort
Buddtown
Campbell Hall
canaliculi cochleae
cathode lightshield
cenencephalocele
Chalaung
Chinese pharmaceutical therapeutics
Claude Lorraine glass
claussen
comb honey
conduct an experiment
contiuous-wave echo signal
corase cloth
coriin
correction channel
cranalis
cytotechnician
depatriarchalization
Diovan
dome of boiler
dummy load resistance
eluate grade
falling band
Federal Law Enforcement Training Center
food emulsifying agent
generalists
geometric blurring effect
get the laugh at sb
Gnathodus
go-ahead signal
Halkomelem
heaped on
hydroxylic acid
IMPCO
industrial royaltys
interpolated error
intrasubjective
j-e-t-s
Kuvshinovo
lapped steel plate joint
length on summer load water line
lenient treatment
Les Hayons
manual temperature control
mathia
miaowling
microinclusion
misproportioned
neutral corpuscle
nitrosonitric acid (fuming nitric acid)
non-standard container
nozzle load
orculiform
peau de sole
phenicine
pitttosporum glabratum lindl.
pop operation
presagement
qiviut
radio frequency reactor
railworks
ramus ulnaris
regulatory role
ruckuss
Rwandanness
serpentine powder
sexual diseases
Shenshu
Spiriferidina
ssx
standard-capacity
static gravity meter
Stenostomata
stonerunners
sucking-pig
superior duodenal fold
supervaluationism
syphilitic skin lesions
telurium
thick menses
total package
urban enterprise zones
vacant line
vibratiunculas
weight of observation
Within a whisker