[计] 六角柱

Hexagon 六边形 A hexagon is a shape that has six edges and six vertices. 六边形是有六条边和六个顶点的图形。 In other words, a hexagon has six angles and six straight sides. 换句话说,六边形有六个角和六条直边。 Th

发表于:2018-12-13 / 阅读(60) / 评论(0) 分类 与美国小学生一起学英文第3册

STEVE INSKEEP, HOST: Just about every American adult has heard the names Roe and Wade. Roe v. Wade was the 1973 Supreme Court decision legalizing abortion in the United States. Not so many people know about the real people involved, and now a new pla

发表于:2018-12-17 / 阅读(80) / 评论(0) 分类 2017年NPR美国国家公共电台1月

The Government Communications Security Bureau (GCSB) is our spy organisation. At the moment, it can only legally spy on foreigners in New Zealand. However this organisation made a mistake spying on Kim Dotcom because he is a permanent resident. Also,

发表于:2018-12-31 / 阅读(87) / 评论(0) 分类 新西兰英语

Spectrum 光谱 Do you know what a spectrum is? 你知道光谱是什么吗? It is a series of colored lights. 它是复色光。 How can we see a spectrum? 我们怎么能看到光谱? When you see sunlight through a prism, you may see a rainbow

发表于:2019-01-10 / 阅读(90) / 评论(0) 分类 与美国小学生一起学英文第11册

Prisms 棱镜 Why can we see rainbows after rain? 我们雨后为什么能看到彩虹? We can see rainbows after rain because droplets of moisture in the air work like a big prism. 这是因为空气中的水滴就像一个大棱镜。 So what is

发表于:2019-01-10 / 阅读(80) / 评论(0) 分类 与美国小学生一起学英文第10册

歌曲:Katy Perry-Roar Roar, the first cut off of Katy Perry's upcoming album Prism, hit the airwaves last week and went right to the top of the Billboard charts (for digital songs). One person who is particularly fond of the song (besides everyone

发表于:2019-01-10 / 阅读(127) / 评论(0) 分类 英语娱乐八卦

圆形 Round 方形Square 三角形 Triangular(Delta Type) 长方形(矩形) Rectangular 菱形(斜方形) Rhombus(Diamond) 椭圆形 Oval 圆锥形 Conical 圆柱形 Cylindrical 蛋形 Egg-Shaped 葫芦形 Pear-Shaped 五边形 Pentagon 六边形 He

发表于:2019-01-17 / 阅读(73) / 评论(0) 分类 英文语法词汇
学英语单词
agent's fee
Ambition must be made to counteract ambition.
attributable(to)
barium plasma
be frozen to the bone
beneficial interest in property
bona fide health care group
bone mineral density
Brassica juncea Czern. et Coss.
callough
cancer of larynx
cerebri
chimney corners
chronic ulcerative pulpitis
come along with
consignment kilometers
contour mark
creditable tax
defense policies
double tailed test
dybarism
ebonite rubber
educationalizing
emericella nidulans
Envancax
ephemerus
evulses
fibre optic transceiver
filter changing station
foldedness
forty something
Geddes
glass ceramic cermet
griet
Harpacticoidea
high-sticked
holoprosencephalic
homoeomorphous
horizontal deflection circuit
horizontal-milling head
impact area
incomplete end cocoon
intermesoblastic
intrinsic resistivity!
iorajmaline
ISF2001
issue-centered
lading port
lamentest
lift capacity
liquid level regulator
lophiostomate
love-makings
LPPR
meat residue fat
mechanical tapping machine
Melinis minutiflora
n-dimensional array
no necktie
non polarized return to zero recording
noncaustic
noninteger
over production
pestmaster
plumballophane
Podocopida
prestored
puckering
put the wind up sb.
reminding of
ring twister
risk mitigation
sarabauite
seaplane tender
soil sterilants
Soprocide
specialty product
stadia wedge
steening
stirring machine
submarinelike
subnumerations
supplementary food
takin' it easy
tantaliser
tapestry velvet carpet
Tapuria
tending and cutting of forest
tertiary mill
thermostatic oil bath
time of mixing
toxidermitis
transmountain line
tray boot
turn down a bed
twangster
unroofed anticline
vaginal jelly
venae faciei profunda
Wakashan
water wall surface
zoesite