镰刀形叶病

李华和Larry在讨论晚饭吃什么。他们会用到两个常用语:turn a new leaf和take baby steps. Larry: I'm starving, Lihua! What should we eat for dinner today? LH: 晚饭?只要不吃你的最爱 - 汉堡包和薯条 - 就行! Larry:

发表于:2018-11-30 / 阅读(128) / 评论(0) 分类 美国之音《流行美语》

This is the VOA Special English Health Report. Last week, researchers in the United States reported curing nine adults with sickle cell disease. Ten patients in all were treated in a study with donated bone marrow. The healthy marrow causes new blood

发表于:2018-12-01 / 阅读(188) / 评论(0) 分类 VOA慢速英语2009年(十二)月

发表于:2018-12-02 / 阅读(139) / 评论(0) 分类 英语口语1+1

廖彩杏推荐了100本有声书,来训练孩子的听力与跟述,是比较适合刚开始接触英文的宝宝,她的观念是利用绘本让孩子学习英文,引起孩子对英语的兴趣,利用每本书的音频反复地聆听。 廖彩

发表于:2018-12-06 / 阅读(92) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

Scientists at the Massachusetts Institute of Technology (MIT) have created what could be a breakthrough in providing clean, alternative energy. Researchers have invented an artificial leaf that splits water into hydrogen and oxygen and stores the ene

发表于:2018-12-07 / 阅读(150) / 评论(0) 分类 创新英语

AMERICAN STORIES - Short Story: The Last Leaf by O. Henry FAITH LAPIDUS: Now, the VOA Special English program AMERICAN STORIES. (MUSIC) Our story today is called The Last Leaf. It was written by O. Henry. Here is Barbara Klein with the story. (MUSIC)

发表于:2018-12-16 / 阅读(107) / 评论(0) 分类 2012年VOA慢速英语(一)月

Our story today is called The Last Leaf. It was written by O. Henry. Here is Barbara Klein with the story. Many artists lived in the Greenwich Village area of New York. Two young women named Sue and Johnsy shared a studio apartment at the top of a th

发表于:2019-01-03 / 阅读(147) / 评论(0) 分类 2018年VOA慢速英语(八)月

Turn over a new leaf 的意思是重新开始(改过自新,过新生活) 。 英文释义:means to get a new start ,to change everything about yourself . 例句: Now let's turn over a new leaf. 现在咱们从头开始(建立较好关系)。 I'

发表于:2019-01-08 / 阅读(161) / 评论(0) 分类 美国俚语

'The Last Leaf,' by O. Henry 《最后一片叶子》by欧亨利 Our story today is called The Last Leaf. It was written by O. Henry. Here is Barbara Klein with the story. Many artists lived in the Greenwich Village area of New York. Two young women

发表于:2019-01-12 / 阅读(103) / 评论(0) 分类 2016年VOA慢速英语(一)月

Scientists at the Massachusetts Institute of Technology have turned to Mother Nature for inspiration, inventing a device that mimics photosynthesis, the process plants use to convert sunlight and water into usable energy. MIT chemistry professor Dani

发表于:2019-01-14 / 阅读(169) / 评论(0) 分类 VOA标准英语2011年(四月)

Sickle Cell Disease Cases Are Increasing Basic health interventions may significantly reduce deaths among young children with sickle cell anemia. The illness causes the body to produce sickle or disc shaped red blood cells making it difficult for the

发表于:2019-01-14 / 阅读(102) / 评论(0) 分类 VOA标准英语2013年(七月)

SCOTT SIMON, HOST: Nearly a third of African-Americans report experiencing discrimination when they've been to the doctor. It's according to a poll from NPR, the Robert Wood Johnson Foundation and the Harvard T.H. Chan School of Public Health. Perhap

发表于:2019-01-16 / 阅读(105) / 评论(0) 分类 2017年NPR美国国家公共电台11月

音乐咖啡厅:D Side - Leaf Upon The Wind 相关介绍:D-Side与Boyzone、Westlife等同样来自於男生偶像超级梦工厂的爱尔兰,是个由Ryan ORian雷恩、Shane Creevey夏恩、Derek Moran德瑞克,Damien Bowe以及Dane Guiden作为

发表于:2019-01-20 / 阅读(177) / 评论(0) 分类 音乐咖啡厅

Science and Technolgy 科技 Medical devices 医疗设备 Inhaling information 有关吸入器的吸入信息 How to collect data on asthma while, at the same time, treating it 在处置哮喘的同时如何收集哮喘数据 IN 1985 and 1986 an epid

发表于:2019-01-26 / 阅读(83) / 评论(0) 分类 经济学人科技系列

Gene for Disease Has Healthy Flip Side A study in the journal Science finds that the gene for anemia-causing G6PD deficiency also protects against malaria, thereby keeping the gene active in populations. Cynthia Graber reports Sickle cell disease is

发表于:2019-01-30 / 阅读(203) / 评论(0) 分类 60秒科学

59 美国科学家正试图培育抗叶锈病小麦 DATE=6-19-01 TITLE=AGRICULTURE REPORT - Developing Wheat Resistant to Leaf Rust BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(146) / 评论(0) 分类 科技之光

听歌学英语:Scarborough Fair 《毕业生》主题曲 《Scarborough Fair》是美国六十年代最受大学生欢迎的电影、1968年奥斯卡获奖片《毕业生》(达斯汀霍夫曼主演,其成名作)中的主题曲,歌曲名称:

发表于:2019-02-06 / 阅读(112) / 评论(0) 分类 听歌学英语

By Jessica Berman Washington 19 December 2007 Stem cell research was the major medical and science story this past year, topping the list of achievements that experts say might finally lead to cures for many diseases. Meanwhile, global health officia

发表于:2019-02-17 / 阅读(128) / 评论(0) 分类 VOA常速英语2007年(十二月)

Voice 1 Thank you for joining us for todays Spotlight, Im Joshua Leo. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 When you lo

发表于:2019-02-21 / 阅读(113) / 评论(0) 分类 环球英语 Spotlight

Voice 1 Welcome to Spotlight, Im Ruby Jones. Voice 2 And Im Marina Santee. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Welcome to our listener mail pr

发表于:2019-02-21 / 阅读(92) / 评论(0) 分类 环球英语 Spotlight
学英语单词
(solid) products of weathering
alerted
allotment point
anticellulite
appear before a court
arithmetical data
Audon
average receipts per room
Baldwin IV
baptism of blood
barntons
beam -condensing unit
blowing apart
Chlorethephon
collision dominated plasma
contraorbitally
cosa-teracine
counter-current
Crotalaria jianfengensis
cyclotron resonance
dehort
digital displacement transducer
direct product module
dorsal process
elasticness
enhanced chemiluminescence
exclusion clauses
fireman's rubber boot
forced-oil transformer
gate position limiter
genus sparmannias
Haeckel's law
Hallaïl, Oued
Hamel basis
hazard area
impervious facing
inductive resistor
infractous
intermittent estuary
intertill
intragenic
Jacob's membranes
Jobabo
keep sth intact
lapithos (lapitos)
lightfield
lomentums
luialamo
Lyttleton
malignant xanthogranuloma
matrix transpose method
mbala (abercorn)
methyl-ethyl ether
micro- accelerometer
middle common iliac lymph nodes
moaks
mort stone
multiple-box siphon
non-central confidence interval
north koreas
oesophagofiberoscope
ombro-graph
orthergasia
ox-carts
page backward
penicillium indonesiae
phonetic typewriter
photogenicorgan
Piper stipitiforme
planned budget
polyharmonic
power-broker
prerecord
Pyrococcus
quick-change chuck
rail hail
rated wind pressure
read-while-write
refund key
roll velocity
Roman River
rudder force coefficient
saturation magnetic circuit
sciurid
Scotify
shahins
silver-nickel contacts
spectroheliometer
Spermacoce pusilla
state of health
Subsidies Code of the GATT
suozzi
Szedres
take a moment
take the bit in my teeth
ternus
traffic-circulation map
Tsitsikamma
tumbler drier
vestibule diaphram buffer plate
visual bombsight
wegge