反射式喇叭扬声器

The script of this programme 本节目台词 See amazing sights at the Horniman Museum Neil: Welcome to On the Town from BBC Learning English, the programme where we visit interesting places in Britain. I'm Neil. Oliver: And I'm Oliver 我是 Oliver。 Neil

发表于:2018-12-19 / 阅读(168) / 评论(0) 分类 都市掠影

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? February 28th is International Sword Swallowers Awareness Day, according to practitioner Dan Meyer, who recently demonstrated the technique at the AAAS meeting in Chic

发表于:2018-12-24 / 阅读(203) / 评论(0) 分类 Scientific American(二)月

What Are Reflexes? If youve ever blinked at a sudden light, jerked your hand away from something hot, or jumped at a loud noise, then you know that these are not actions we consciously plan. Rather, they happen involuntarily. Such sudden, unconscious

发表于:2018-12-31 / 阅读(149) / 评论(0) 分类 英语听力文摘 English Digest

AMERICAN MOSAIC - Shirley Horn Remembered | Baseball: Story of White Sox Victory By Katherine Gypson and Jill Moss Broadcast: Friday, November 04, 2005 (MUSIC) HOST: Welcome to AMERICAN MOSAIC in VOA

发表于:2019-01-02 / 阅读(185) / 评论(0) 分类 American Mosaic

The parliament of South Africa may soon consider a law that would permit limited trade and export of rhinoceros horn for personal use. The government proposed the law earlier this year. It accepted comments about the measure for 30 days. That period

发表于:2019-01-02 / 阅读(161) / 评论(0) 分类 2017年VOA慢速英语(三)月

在今天我们要讲的习惯用语里,一个关键的字就是To blow. Blow这个字是一个非常勤劳的字,因为许多习惯用语当中都有这个字。你要想再找一个像blow用得那

发表于:2019-01-08 / 阅读(227) / 评论(0) 分类 美国习惯用语

Warnings of Horn Drought Came Early 非洲之角干旱早有预警 Experts say there was plenty of warning that the Horn of Africa was likely to experience severe drought. Nevertheless, millions of people are now at risk. 专家表示,此前已经做

发表于:2019-01-14 / 阅读(120) / 评论(0) 分类 VOA标准英语2011年(八月)

The gas stings Iris, and suddenly, she can't help it, she starts weeping uncontrollably. 这种气体刺激着虹膜,来势汹汹,她无力阻止,于是她开始控制不住地大哭。 These reflex tears are different from the basal tears that

发表于:2019-01-17 / 阅读(193) / 评论(0) 分类 TED演讲教育篇

A leading ally of Russian Prime Minister Vladimir Putin has resigned as speaker of the country's parliament. Boris Gryzlov announced his resignation Wednesday in a statement posted to the ruling United Russia party website. Gryzlov, who was elected a

发表于:2019-02-03 / 阅读(151) / 评论(0) 分类 英语新闻

British humanitarian organization ActionAid is calling for governments in the Horn of Africa to help small-scale farmers and for donor nations to increase funding and food-aid shipments to the region. The organization says without urgent action, sev

发表于:2019-02-03 / 阅读(139) / 评论(0) 分类 VOA标准英语2008年(八月)

Charcot-Marie-Tooth disease Chinese腓骨肌萎缩征 Chassalgnac's tubercle Chinese夏桑亚克结节(第六颈椎横突的颈动脉结节) chemical synapse Chinese化学突触 Cheyne-Stokes nystagmus Chinese节律性眼球震颤 chiasmatic cistern Chinese交叉池 childhood dystrophy C

发表于:2019-02-07 / 阅读(169) / 评论(0) 分类 英文语法词汇

ganglioglioneuroma Chinese神经节胶质神经瘤 gangliolysis Chinese神经节阻滞 ganglion Chinese神经节 ganglioside Chinese神经节苷脂 gangliosidoses Chinese神经节苷脂沉积症 gangreneChinese 坏疽 ganimalon Chinese r-氨酪酸 Ganser's commissure Chinese甘塞氏连

发表于:2019-02-07 / 阅读(177) / 评论(0) 分类 英文语法词汇

BEIJING, Aug. 25 (Xinhua) -- China pledged on Thursday to make more efforts to aid people living in the drought-stricken Horn of Africa in collaboration with the International Committee for the Red Cross (ICRC). We noticed that the ICRC launched an a

发表于:2019-02-07 / 阅读(171) / 评论(0) 分类 英语新闻

Sleep On, Sneeze Not 睡觉的时候不会打喷嚏 The signs are unmistakabl e : the eyes water, the chest heave s , the nose twitch es , the body tenses, suspense builds until finally a sneeze blasts forth, concluding the drama. It's a momentarily

发表于:2019-02-16 / 阅读(114) / 评论(0) 分类 英语听力文摘 English Digest

A new flexible smartphone design could change the way users interact with their devices. ReFlex, developed by researchers at Queen's University, uses 'bend sensors' to control app interactions, and simulates physical forces through detailed vibration

发表于:2019-02-17 / 阅读(165) / 评论(0) 分类 英语新闻

After having spent a fast year Waiting for the next time I can get you close I grew used to being back here Like a chorus synth line soldier at his post You call and I respond The sparrow and the song I miss you when you're gone When I am alone I See

发表于:2019-02-18 / 阅读(251) / 评论(0) 分类 音乐咖啡厅

我们今天要学的习惯用语都带有这个词horn。 Horn这个词有几种不同意思。首先它可以指象公牛之类大型雄性动物头上长的角。在我们今天学的第一个习惯用语里horn就是这个意思: take the bull

发表于:2019-02-19 / 阅读(173) / 评论(0) 分类 美国习惯用语

The signs are unmistakable: the eyes water, the chest heaves, the nose twitches, the body tenses, suspense builds... until finally a sneeze blasts forth, concluding the drama. It's a momentarily paralyzing experience that can seize one at almost any

发表于:2019-02-23 / 阅读(165) / 评论(0) 分类 英语时差8,16

Pre-Listening Vocabulary involuntary: occurs without ones control (e.g. a reflex) contagious: spreads from one person to another empathy: the understanding or acknowledgment of another persons feelings phenomenon: an observance in nature (often causi

发表于:2019-02-27 / 阅读(181) / 评论(0) 分类 趣谈英语

illogical attitude Chinese不自然姿势(癔症性癫痫) illusion Chinese错觉 imbecility Chinese痴愚 imipramine Chinese丙咪嗪 impinge Chinese侵犯 impotence Chinese阳萎 incisura Chinese切迹 incitogram Chinese冲动发放 inclusion body encephalitis Chinese包涵体

发表于:2019-03-13 / 阅读(354) / 评论(0) 分类 英文语法词汇
学英语单词
acetoacetyl-CoA thiolase
amniontic sac
anonymice
antarticular(e)
atques
auto crosslinking
average skin temperature
bacterial proteinase
basal tapping U
be a go
bibiofilm
biodigestibility
blast turbine
centro-osteosclerosis
Changjiang Ship Design Institute
chart diagram
cocket handle
compsodrillia nakamurai
costo-
crystal amplifier
digital data processing system
drill stem testing tools
duty classification of a relay
electric energy transmission technology
eosine yellowish
equality system
eyeblinks
farpoint
fatigue of wood
final composite
flaser bedding
flows of air
Fourier transform pairs
full and by
geological processing machinery
green eye
halide test torth
jawbation
kruppizing
lepargylic acid
Letter from America
life-support umbilical
linopneustes fragilis
long duration rocket
making up to
man of light and leading
matrix deflection
miller coding
mrosko
mutori
neoparacryptus formosanus
nologenin
Novhorods'ke
numbered access
oddly-shaped
odp (ocean drilling program)
order plectognathis
passive star
polaritons
porta intestinale posterior
postcoital ovulation
purgers
quadrinomial distribution
rationalisation hamster
relief distortion
reproduction or multiplication of plant or animal
run rigs upon
sa man wu
salt cement
sandtofts
scotts bluff national monument
scrimpings
seismic information
serum medium
skullduggerous
slack rope switch
snowperson
soil air diffusion
squeezer pump
Staurogyne longicuneata
steady state diffusion
Streptcthrix
submarines
swach
tadorna tadorna
transmultiplexing
triple base powder
trismegistia undulata
trolley shop
unemployability
unornate
unreining
vertical-linearity control
viola conspersas
voltage node
war room
water pump plier
welding powder
whirling disease
wind sock
X-ray diffractlon
xylaria arbuscula