un. 潜水脚蹼
[网络] 潜水用的脚蹼;蛙鞋

Callum: Hello, Im Callum Robertson and this is Entertainment. Next Monday, August 27th , in Britain is a national holiday or what we call a bank holiday and several thousand people will be heading off to a small village in Wales which is hosting the

发表于:2018-12-03 / 阅读(27) / 评论(0) 分类 英语听和读

Lesson 7 THE GOLD-FISH 第七课 金鱼 Have you ever seen very pretty little fishes, of a bright yellow or golden colour, swimming in a glass bowl of water? Look in the shop-windows, and perhaps you will see some. 小朋友, 你见过浅黄色或者金

发表于:2018-12-18 / 阅读(37) / 评论(0) 分类 英国学生科学读本

Hello, Im Callum Robertson and this is Entertainment. Next Monday, August th 27 , in Britain is a national holiday or what we call a bank holiday and several thousand people will be heading off to a small village in Wales which is hosting the World B

发表于:2018-12-19 / 阅读(50) / 评论(0) 分类 Entertainment

Callum: Hello, Im Callum Robertson and welcome to this very special edition of Entertainment. Im backstage at the International Learning English Awards, the most prestigious awards of their kind and they are just about to announce the award for the

发表于:2018-12-19 / 阅读(53) / 评论(0) 分类 Entertainment

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(70) / 评论(0) 分类 与美国小学生一起学英文第6册

It has a short fin near the middle of each side just behind its head, and another pair of short fins between the head and the belly fin. It has also a large tail fin. 在身体每一侧头部下方靠近中间的位置上也分别有一个短鳍, 另外

发表于:2019-01-17 / 阅读(33) / 评论(0) 分类 英国学生科学读本
学英语单词
2-hydrosaclofen
accessory ligament of humerus
active negligence
adenous
alumino-silicate brick
ancistrocheirus lesueuri
Arsinoe IV
auditor's standard report
autochromes
ballet-dancer
be good for the soul
Birmingham's stomach bed
blote
bullnoses
burdock-seed
carriwitchet
charismatic authority
chawn
coelenterate genera
collaria arcyrionema
compact model
conditionary
contract particulars
curry-paradox
density underflow
Didrate
diisobutyl peroxide
ducrot
dynamic load simulator
element specific activity
epaenetic
essential goods
Forgiveness of sin
general topology space
gilli-danda
Hayford spheroid
hindustans
hydraena inopilata
hydrodaktulopsychicharmonica
in-the-rounds
industrial management society
infra-red absorption method
initial population
instantaneous vaporization
intergranular fluid
juice vapo(u)r
kevir
Lappula himalayensis
laundry wax
lesman
liquor iodi compositus
local engineering circuit
madrassah
Mae-chon
main crosscut
Malartic
man-machine trade-off
manic syndrome
media democracies
monstripara
moods
nucon
oldest stock method of cost
one on, one off
onyx alabaster
ostreperous
outrig
outstanding person
packing operation
paintry
paranthostomella cynanchi
pitwright
Polly Bay
postdeposition
practician
prophetss
prosthiochaeta cyaneiventris
proximal turbidite
pseudocyclophoria
pulsed resonance spectroscopy
quick-dissolving soap
raase
relief engine
retaliant
Röhrmoos
salatas
semiautomatic working
send something on
single-pair
small profits but quick turnover
sodium sulfuret
soluble cutting oil
SP-sephadex
specogenesis
stem eye budding
timomenus aeris
tool lathe
topping up air compressor
turtlet
unfaired
was of benefit
wyzen