投影透镜套

Our story today is called The Diamond Lens. It was written by Fitz-James O'Brien. We will tell the story in two parts. Now, here is Maurice Joyce with part one of The Diamond Lens. When I was ten years old, one of my older cousins gave me a microscop

发表于:2018-12-08 / 阅读(442) / 评论(0) 分类 2018年VOA慢速英语(二)月

AMERICAN STORIES - Short Story: The Diamond Lens by Fitz-James O'Brien (Part 2) Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and

发表于:2018-12-16 / 阅读(50) / 评论(0) 分类 2011年VOA慢速英语(六)月

[00:03.19]Module 7 LOST AND FOUND [00:07.60]UNIT 1 I can't find my jacket! [00:12.36]1 Listen and read. Then say. [00:17.23]Hi, Wei Gang.What are you doing? [00:19.56]I'm looking for my jacket.I can't find it! [00:23.69]Is that so?What does it look l

发表于:2018-12-29 / 阅读(55) / 评论(0) 分类 外研社新标准初中英语七年级

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 dance [ 5dB:ns ] They danced in new da

发表于:2018-12-30 / 阅读(56) / 评论(0) 分类 每日攻克5词

Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and final part of the story. Here is Maurice Joyce with part two of The Diamond Lens. When I was a child, someone gave me a microscope. I spent

发表于:2019-01-03 / 阅读(295) / 评论(0) 分类 2018年VOA慢速英语(三)月

AMERICAN STORIES - Short Story: The Diamond Lens, Part 1, by Fitz-James O'Brien SHIRLEY GRIFFITH: Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story today is called The Diamond Lens. It was written by Fitz-James O'Brien. We will te

发表于:2019-01-12 / 阅读(63) / 评论(0) 分类 2011年VOA慢速英语(六)月
学英语单词
Abigui
accidental reflection
air supply valve
amended
ammonium nitrate fuel oil mixture
Amurzet
anti-hormone
assumed group
auto screen blank
Ban Kay
bargaining positions
beacon-based collision avoidance system (bcas)
binary format code
bipunctate
Braunschweigers
bttom product
Burica, Pta.
cable covering
can with thumb button
Cole Porter
community rehabilitation order
composite filter
conductor's podium
conversion of subsidiary trial balance
cordless
counter sunk ovel head rievt
cowherding
cryptoanalysis
delay lock
depurination
dough sheeter
earth-orbit rendezvous
east caribbean currency authority
eddy-mixing
eulenspiegel
father of medicine
filament characteristic
fitchets
foil separator
foreign loan
four-half
gap heat transfer coefficient
get sth off
gray-scalest
H2DIDS
heat pump drying plant
hesperidess
hyperreiterated DNA
Imperial War Museum
indian chickweeds
ion-acoustic turbulence
kamchatkans
lead hath furnace
Lendeh
low-frequency cable
movements
Mus. B.
necrsis
new oil
Nheengatu
odditis
P-MEKK
patient harness
penotro-viscometer
pentalobum
pilot nosing
pirate ship
point at
polemic theology
prediction scale
prior lien bond
proportionably
pseudobivalent
pwp
reflecting circle
refoundings
required spark plug voltage
retroflexions
ride the gravy train
scrapeable
semi-dock building berth
shot for
simple sinusoidal quantity
solnik
spaced frame loop antenna
sunlinks
supply/demand factor
taluk
Taubate
terbium carbide
to take an account of...
total volume of silt
traffic network
unaggressiveness
unboreable
uncatchy
unprovides
urping
user interface management system
utriculopampllar nerve
Vance Air Force Base
water-cisterns