音标:[.sɒnә'rifik] ;
a. 产生声音的
a. Producing sound; as, the sonorific quality of a body.

FAITH LAPIDUS: Welcome to THIS IS AMERICA in VOA Special English. Im Faith Lapidus. This week on our program we hear from some Americans about Christmas past, present and future. (MUSIC) FAITH LAPIDUS: Jeffrey Davis remembers Christmas two years ago

发表于:2018-12-01 / 阅读(352) / 评论(0) 分类 2010年VOA慢速英语(十二)月

In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produc

发表于:2018-12-01 / 阅读(384) / 评论(0) 分类 新东方现代文背诵篇章

Lesson 23 All For a Son Text A The desire for a son and heir is common to all mankind. In our country, especially, to have as many male descendents as possible has always been regarded as the greatest

发表于:2018-12-02 / 阅读(664) / 评论(0) 分类 中级口语教程

Lesson 39 Text A My Father's Son It's hard being an astronaut's son. I mean, everybody expects you to be special or perfect, and I'm just an average elevenyear-old kid. I'm an average student, and I'm

发表于:2018-12-02 / 阅读(437) / 评论(0) 分类 初级口语教程

At the Cheyenne Mountain Zoo, an infant gorilla named Wumundi gets some tender loving care from a dedicated keeper and lots of attention from curious visitors. He is on with a keeper all the time 24 hours a day. Zoo spokesman Sean Anglum explains tha

发表于:2018-12-03 / 阅读(384) / 评论(0) 分类 自然百科2008年

Ben: If Mike doesnt show up, can I have his ravioli? Everyone: No. Maggie: Where is Mike anyway? He's usually home from work by dinner time. Ben: They could have had an emergency at the carwash. Carol: An emergency. What a bug storm on the expresswa

发表于:2018-12-05 / 阅读(501) / 评论(0) 分类 成长的烦恼第四季

Tom, whose parents are conservative, is talking to Karen, whose parents are open-minded. T: Boy, I'm really fed up with my dad. K: Why? What's the problem? T: My dad, whose upbringing was very strict,

发表于:2018-12-08 / 阅读(521) / 评论(0) 分类 赖世雄中级美国英语

Good evening, my fellow Americans. Tonight I want to talk to you on a subject of deep concern to all Americans and to many people in all parts of the world, the war in Vietnam. I believe that one of the reasons for the deep division about Vietnam is

发表于:2018-12-30 / 阅读(449) / 评论(0) 分类 名人演讲

Maria Montessori lived between 1870 and 1952. She was an Italian educator who has left her mark on education today. Her Montessori method of education is widely used all round the world. Many educationalists say it is the best system for child educat

发表于:2019-01-01 / 阅读(414) / 评论(0) 分类 各国名人英文介绍

本集简介: 罗斯得知前妻(卡萝)有了身孕,于是同卡萝的同志伴侣苏珊一起,陪卡萝参加助产训练班。对窗的丑陋裸男买了局部健身器。罗斯和莫妮卡的父母来吃饭,莫妮卡再次感到巨大压力。

发表于:2019-01-05 / 阅读(377) / 评论(0) 分类 老友记(六人行)

在TED U 2009的这个简短的演讲中,Jonathan Drori鼓励我们保护生物多样性 -- 从一颗颗种子做起。他提醒我们要保护人类赖以生存的植物,同时他也给大家描述了千年种子库这样一个美好的远景,在

发表于:2019-01-05 / 阅读(382) / 评论(0) 分类 TED公开课:生态谜云

Broadcast: April 18, 2003 By Nancy Steinbach and Shelley Gollust This is Doug Johnson. On our program today, we play some doo-wop music... answer a listener's question about places in the United State

发表于:2019-01-11 / 阅读(339) / 评论(0) 分类 VOA2003(上)-社会广角

By Lisa McAdams Moscow 23 April 2007 Russian President Boris Yeltsin waves as he arrives at Helsinki airport (File photo - 20 Mar 1997) Russia's first freely elected president, Boris Yeltsin, has died of heart failure at the age of 76. VOA's Lisa Mca

发表于:2019-01-12 / 阅读(321) / 评论(0) 分类 2007年VOA标准英语(四月)

The sole surviving gunman suspected of participating last year's terrorist attack in Mumbai has been having difficulty keeping a lawyer. His latest court-appointed counsel had threatened to quit after angry demonstrators surrounded her home. But the

发表于:2019-01-13 / 阅读(394) / 评论(0) 分类 VOA标准英语2009年(四月)

By Peter Fedynsky Washington, DC 04 January 2007 watch New Congress report The new, 110th session of the U.S. Congress opens today with Democrats enjoying majority status in both houses for the first time in 12 years. But whether they can translate

发表于:2019-01-31 / 阅读(479) / 评论(0) 分类 2007年VOA标准英语(一月)

By Jessica Berman Washington 14 September 2007 Scientists have known for some time that most of the stuff in the Universe is so-called dark matter, material that cannot be seen directly because it does not interact with light. That makes it very diff

发表于:2019-01-31 / 阅读(351) / 评论(0) 分类 2007年VOA标准英语(九月)

father and son It's not time to make a change Just relax--take it easy You're still young--that's your fault There's so much you have to know Find a girl, settle down If you want, you can marry Look at me--I am old But I'm happy I was once like you a

发表于:2019-02-06 / 阅读(289) / 评论(0) 分类 好听的英文歌曲

The mothers of four priests got together and were discussing their sons. My son is a monsignor, said the first proud woman. When he enters a room, people say, 'Hello, Monsignor'.The second mother went on, My son is a bishop. When he enters a room, pe

发表于:2019-02-07 / 阅读(384) / 评论(0) 分类 趣味英语

In the state of Song lived a rich man.A heavy downpour caused the wall of his house to crumble.If the wall is not mended,pointed out his son,we'll certainly have thieves coming in.The old man next door said the same thing.At night,his h

发表于:2019-02-09 / 阅读(356) / 评论(0) 分类 趣味英语

WADA confirm USADA's action on Armstrong approriate BEIJING, Oct. 12 (Xinhua) -- World Anti-Doping Agency has again thrown its support behind USADA after a lengthy report with evidence to prove Lance Armstrong a doper. U.S. Anti-Doping Agency issued

发表于:2019-02-13 / 阅读(332) / 评论(0) 分类 英语新闻
学英语单词
a crotch
a difference of opinion
abscissiones infiniti
abutment joint
Acrasiomycota
allelomimetic behavior
aminopentamide sulfate
arctangents
Ardminish
asphalt cloud
avirilism
bandwidth reservation
barqa
bee line
bepurple
Borah, William Edgar
brocale
Bundesrath
Callicarpa pauciflora
Chicago grip
coasting speed
colophany
content volume
Cottesmore
Cram, Ralph Adams
cryptocoryneum millettiae
custom made chip
descending aortas
desirudin
drum type turret
dysthyroidal infantilism
electric-tachometer
fixed sheave
former auditor
Fujimorism
geopiety
geranyl butyrate
have an option on
heat-resisting alloy steel
helical vortex
high swirl port
hilus lienis
ileocecectomy
integral shroud
kjaer
Kleinschmidt technique
knife-playing
Laggan Bay
landing expenses
laundromat
logging camp
loom finished
mealiness
medical libraries
medium-high
microbiological condition
millefiori glass
mingin'
Mondeville
neuroimmunologic
odd-controlled gate
output string
overfinanced
paperboard industry
pelvic-floor exercises
per-user
periodoscope
phosphodihydroxyacetone
photorespired
Picea morrisonicola
Poopo
positive-true
preparative plate number
primrose oil
push and pop
Rabdosia racemosa
regulation curve
rubber legs stones and clods separator
saccharogenesis
saydee
selective-clock stretching
Sidorovka
siduri
sign-controlled
single plane balancing machine
six o'clock
spaghettini
spring inside caliper
statistical software
steelclad
subjective expression of worth
thermoelectric refrigerating effect
tin protoxide
tone ringer
Trapiche, R.
Ureshino
wendle
wind of 120 days
xanthomatotic
yhered
zerlina
Zunyi