异形钢;型铁

Fins 鱼鳍 Fish can swim well with their fins in water. 鱼因为有鳍能在水里畅游。 Also, fish cannot move without fins. 相反的,没有鱼鳍,鱼就不能游了。 Do you know that different fish have different shapes of fins? 你知道

发表于:2019-01-10 / 阅读(67) / 评论(0) 分类 与美国小学生一起学英文第6册

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(53) / 评论(0) 分类 英文语法词汇

考虑到伦敦旅行?小心。那儿有很多的英语只是在伦敦才有并且你可能从未听到过。用以下最常见的伦敦方言为你的旅行作好准备! Blimey!这是人们在表示惊讶时常用的表达方式。例如, Blim

发表于:2019-01-31 / 阅读(65) / 评论(0) 分类 实用英语

pear-shaped的本义是“梨形的、底宽顶窄的”,它通常可以引申为另一个意思:“全完了,都毁了”。 这种用法最早出现在20世纪60年代,由英语短语go pear

发表于:2019-02-03 / 阅读(79) / 评论(0) 分类 英文语法词汇

Blimey!这是人们在表示惊讶时常用的表达方式。例如, Blimey! The weathers terrible today! Keep your hair on.你的头发并不是要往哪个方向。 这个表达方式其实是表示保持平静,Keep your hair on. Its an easy pr

发表于:2019-02-04 / 阅读(56) / 评论(0) 分类 实用英语

source lake 河源湖 rivulet 小溪 creek, brook 小河 canyon, gorge 峡谷 waterfalls 瀑布 tributaries, streams 支流 rapids 急流 valley 流域 north fork 北叉 branches 分支 south fork 南叉

发表于:2019-02-05 / 阅读(47) / 评论(0) 分类 英文语法词汇
学英语单词
acatalasemia
acetone number
achrass
alienation
Almadén de la Plata
an open book
backbiased
badge security
bossu
bowsprit cap
bratun
break a deposit
bulbous focus
business method patent
Cd-banding
centrorhynchus elongatus
chants
chatspeak
chemical reactivity control system
clinobehoite
clothing department
column-stabilized type drilling rig
concirculary flat space
correctomundo
cuisinart
curlew sandpiper
Dairy Box
dar pahn
dissipative flow
engineering software
goniopugettia sagamiensis
grain risks
griffith
hat blocks
hereditability
hierarchical monitor
holohedral symmetry
horizontal heat-transfer material heater
horse-shoe gate
hydraulic balance
immerd
immunophotosensitizers
investment dispute
kanchelskiss
Khangarh
kitchen tables
Korvatunturi
Lamina medullaris interna
lampris guttatuss
levin
lexical functional grammar
Loewe's tests
master limited partnership
method of moment
mollusk genus
monk bond
NKHA
non equilibrium microstructure
ongar
open port firing
pectin depolymerase
pontoon lifeboat
post-service
qemal
quizzifying
reverse lever catch cover
Rievaulx
rod myoid
sales force automation
seasonal thermocline
secondary sewage treatment
seidlitz powder test
self-reinforcement
Sidi Bou Othmane
Sinkāt
sliding fracture
splitting ring
squailers
still coke
straight news
Streptococcus parvulus
superfoliations
supersonic lifting-line theory
supervisory communications
swallowers
syndrum
tammy
the old ball and chain
theory of regression analysis
toing and froing
tolane dibromide
Transmission medium.
treatly
types-tokens
Vagina tendinis musculi tibialis posterioris
vapour system
variable rate bond
vit
wage statistics
wet construction method
wild goose chase
with whip ans spur