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(221) / 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(258) / 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(360) / 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(356) / 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(424) / 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(346) / 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(407) / 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(338) / 评论(0) 分类 英语四级听力-短对话
学英语单词
a'right
alkalimetric analysis
Angelica balangshanensis
Araguaia, R.
armouring machine
assign network address command
Attigliano
Bacillus paradysenteriae
bakehead
Banding Tool
black-box theory
carboxymethylidinehydantoin
carcinoma molle
changeback
chlorotetracycline
chronoanemoiso-thermal diagram
clunk
cogenerative
colo(u)r fixing agent
Conflictan
counter-violence
deamond
diffusion process
downlevel
dramtica
Dualview
dummy bid
electron chronometer
enterohemorrhagic
environment oxygen content
equity and justice
extensor muscle of finger
family Ceratopogonidae
fecl
flow machine
flower head
foot section
fulcrum guide
Glottiphyllum
gradient flow
Hierochloe glabra
insulinemic
integrated circuit (ic)
intelligent information dictionary system
jammily
kathleen
key type
lay a mine for sb
letters shift signal
leucine amino peptidase
Linder thesis
loin
Lule Sami
make a complaint
mantlepieces
meacock
media access
Micado
microwave tube manufacturing technology
Montenegro
morsches
moving-target indication radar
pantograph sway
Pender Bay
Pidhorodtsi
Pokhvistnevskiy Rayon
posttrade
pour le merite
preachee
pseudomythical
q.q.h.
red hata
rewrapping
rubinic
Rugwero, L.
salt-water soap
scrollable field
seal strip
secondary ovogonium
settle the stomach
Sheta
show one's cards
signature dish
somatic chromosomes
spiritual nature
ssdp discovery service
steelyard weight
street-address
sturionic
symmetric order for binary tree
Tar Heel State
thrash out
tilt mould ingot
tire mark
turkishes
unipolar field-effect transistor
unqualified confirmation of terms of transaction
vitreous hernia
Washīr
whitenizes
wussiest
zero-temperature