na. 等边三角形
[网络] 全等三角形

[00:00.00] MODULE 6 NUMBERS AND SHAPES [00:06.59]Unit 16 What Shape Is This? [00:13.14]VOCABULARY [00:16.20]they they're=they are shape circle [00:22.43]他(她,它)们 他(她,它)们是 形状;图形 圆 [00:28.66]these triangle square rectangles

发表于:2018-12-13 / 阅读(129) / 评论(0) 分类 广州小学三年级 (上) 课本

[00:00.00] MODULE 6 NUMBERS AND SHAPES [00:06.58]UNIT 16 What Shape Is This? [00:12.64]Words and Expressions [00:16.90]they [00:18.08]他(她,它)们 [00:19.25]they're=they are [00:22.88]他(她,它)们是 [00:26.51]shape [00:28.50]形状

发表于:2018-12-13 / 阅读(160) / 评论(0) 分类 广州小学三年级 (上) (学生用书)

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(186) / 评论(0) 分类 突破英文词汇

Little ZeKe and the Triangles 小齐克和三角形 Little ZeKe lives in Emma's desk at school. 小齐克住在艾玛学校的课桌里。 Usually he eats, sleeps and works in Emma's desk. 通常他在艾玛的课桌里吃饭、睡觉。 Sometimes he

发表于:2019-01-09 / 阅读(205) / 评论(0) 分类 冀教版小学英语(三起)--第七册

MODULE 6 NUMBERS AND SHAPES\n [au:]模块6 数字和形状\n [00:05.86]UNIT 16 What Shape Is This?\n [au:]第16单元 这是什么形状?\n [00:12.46]Dialogue\n [au:]对话\n [00:14.41]Look and listen. Then read and act in groups.\n [au:]看和听。

发表于:2019-01-09 / 阅读(271) / 评论(0) 分类 广州版金太阳小学英语三年级上

UNIT 18 Lets Go Further\n [au:]第18单元 拓展学习\n [00:04.56]Story Time\n [au:]故事时间\n [00:06.94]Look and listen. Then read and act out the story.\n [au:]看一看,听一听。然后朗读和表演这个故事。\n [00:12.86]Mr Leo: L

发表于:2019-01-09 / 阅读(234) / 评论(0) 分类 广州版金太阳小学英语三年级下

[ti:UNIT 5 Li Ming Goes to Canada Lesson 37] [0:00.707]UNIT 5 [0:02.295]Li Ming Goes to Canada [0:04.909]Lesson 37 [0:07.118]Mr. Wood's Lesson [0:09.734]THINK ABOUT IT! [0:11.283]What is the weather like in your city today? [0:15.000]What is the temp

发表于:2019-01-09 / 阅读(249) / 评论(0) 分类 河北教育初中英语(初中起点)七年级下册

Conversation Two 23. A. He visited it in person. B. He learned from a friend about it. C. He read of it in a magazine. D. He knew the sculptor. 24. A. They are very expensive. B. They weigh very much. C. They are made of pieces of aluminum. D. They h

发表于:2019-01-25 / 阅读(205) / 评论(0) 分类 英语四级听力-短对话
学英语单词
Aconitum naviculare
acted-out
Ala minor
aniseed balls
at a white heat
autophobic film
auxiliary air inlet
bassich
be the business
bedel(l)
behrendt
benightedness
bernama
borneol-2
carrel stall
cat in gloves catches no mice
cellular striation
centralized pressure oil system
Chancos
channelling machine
colonial style
composite trade weighted indicator price
control of spoilage
correction correction curve
crystal whisker
cytodersma
daincha
dielectric drying
disconnector of arrester
echinochloas
employer contact person phone number
Euphorbia cyparissias
fatiloquist
fibronodular
filasterea
film integrated circuit (fic)
fishy wishies
fixed points cryostat
fluidic system
fragmental product
gadamers
gilbert-varshamov bound
hebdomada
Henry system
high-ratios
Inter-American Committee for Space Research
internal vacuum
isoimmunizations
Joule cycle
keep your quotation for
kinematic energy
libtards
limited number
live load moment
marn grook
maximum node address
methyllorazepam
microdevices
milled lead
Mimnermus
monny
MyIE
needle coke
nitrosohaemogiobin
parainfluenzal pneumonia
Parity bit.
penalty kicks
penny-a-lining
phase solubility analysis
porphyrogennetos
quinin valerate
reconnaissance helicopter
residential development
resource allocation problem
road iron
roystering
rubgy
searching area
shelbies
Shipston-on-Stour
Shumakovo
skimmia japonica distincte-venulosa
slack
sliders
sodium copper(ii) sulfate
sphingomyelin(SM)
spring bearings
sternutatories
strike the root
structured system implement
sweat-shops
the national science foundation
thyroidectomizes
triactin
two-lane single carriage
usnic
very
volatile organic compound (voc)
within gunshot
workgrouping
zuyd