羊膜侧褶

Fish 鱼 Fish live in water and most fish breathe through their gills. 鱼生活在水中,大多数的鱼靠鳃呼吸。 They have fins, scales, eyes and a mouth. 它们有鳍、鳞、眼睛和嘴巴。 They have a body part for hearing. 它们有接

发表于:2018-12-13 / 阅读(63) / 评论(0) 分类 与美国小学生一起学英文第1册

[0:04.669]Lesson X [0:06.006]A Party Hat [0:08.669]Let's make. [0:11.436]Let's make a [0:12.164]party hat. [0:14.252]Draw a circle. [0:16.565]Colour the circle. [0:19.285]Cut it out. [0:21.484]Cut on the line. [0:24.205]Fold it like this. [0:26.509]G

发表于:2018-12-17 / 阅读(90) / 评论(0) 分类 新路径小学英语四年级下册(三起)

1. quadrilateral /ˌkwɔdrəˈltərəl/ -- plane figure having four sides and four angles A square is a quadrilateral. 正方形是四边形的一种。 2. collateral /kəˈltərəl/ -- situated at the side; accompanying; parallel; additional; supple

发表于:2018-12-18 / 阅读(67) / 评论(0) 分类 突破英文词汇

[00:10.95]Dark on the hill, [00:13.30]Pur-ple shad-ows gath-er slow-ly, [00:17.32]winds are still.All the win-ter boughts are bare, [00:29.07]Lone-ly and far,Down a-cross the fold-ing twi-light Shines a star [00:38.50]Day is al-most o-ver now,Dark on

发表于:2019-01-09 / 阅读(153) / 评论(0) 分类 小学英语北京版

flow vi.流,流动 flower n.花,花卉;开花 flu n.流行性感冒 fluctuate vi.波动 vt.使波动 fluent a.流利的,流畅的 fluid n.流体,液体 flush n.兴奋,脸红;发烧 flute

发表于:2019-02-01 / 阅读(287) / 评论(0) 分类 考研英语

与数字有关的英语词根总结 milli-【千分之一】例:milliampere(毫安)=milli(千)+ampere(安培) centi【百分之一】例:centimeter(厘米)=centi(百分之一)+meter(米) deci【十分之一】例:decibe

发表于:2019-02-06 / 阅读(109) / 评论(0) 分类 英语学习方法
学英语单词
accounting convention
adaptive control action
advertising effectiveness
air-compressor pulley
Albanane
amino-acidemia
back extraction method
band shroud ring
Bart's fetal hydrops
bejading
benjarry
bower-bird
bronchiolography
casting schedule
center-axle trailer
clause
connectorless
crescendo pedal
daysailors
deep discount
deoxyinosine-5'-monophosphate(dIMP)
direct-measuring blood pressure monitor
Donington
elastic ligature
emergency cardiac pacing
eqiaxial
equity-based product
error detected code
excess reserve
exoderms
external reforming
family Vombatidae
fatigue notch sensitivity
gavril
geodetic parallel
get the third degree
glancing
hgih-tension coil
histogram specification
hydro-blast barrel
hydrocyclones
inauguring
inflammatory erythema
inner beauty
johads
karyoplasmic
kifussa
Koutsochero
laboratory coordinate system
leached brine
left junction
loam kneader
low pressure turbine
magnetostriction echo sounder
metal-insulator-metal detector
minimum demand
netpowers
nip width
nonduty
optofluidic
Organization of Arab Petroleum Exporting Countries
oxygen status of soil solution
packaging level
page popularity
Patttern
Platistil
preconforms
prevening
prostitution ring
psyllipsocus metamicropterus
pudental
qnantity of rediant energy
quality assurance mode
radiation battery
radioimaging
reworked
rotundal
Sanguisorba alpina
saw out
shock effect
slow climate system
speed limit device
standard sum
SUHD
suspence
swing frame grinder
symphysodactylia
syntactic feature
tailing spout
tewfik
theralitic
thromboplastic substance
track deformation
Trade-Weighted Dollar
tripcodes
undumpishing
unequal class intervals
virtual cache
vvt
water-monitoring
wheresomever
whole-grain