[化] 钾铬矾; 铬钾矾

1: I am Andy. 2: Hello! 3: Good morning. 4: This is Kay. 5: This is Miss Dizzy. Your English teacher. 6: How do you do. 7: Hi! 8: Good bye! 9: So long. 10:Bye-bye! A: Hello! I am Andy. Hello! I am Mr. Write. I am Bobby. I am Kay. B: Good morning Mr.

发表于:2018-11-30 / 阅读(155) / 评论(0) 分类 小学英语300句

Wanted: Chefs in Uganda 乌干达奇缺厨师 KAMPALA, UGANDA As the middle class and tourism industry grow in Uganda, so, too, do the number of restaurants and high-end hotels. The owners of these establishments, however, have often had to recruit e

发表于:2018-12-16 / 阅读(88) / 评论(0) 分类 VOA标准英语2015年(八月)

Donny Hathaway, who gained fame in the 1970s as a Grammy Award-winning singer, songwriter and producer, left behind some of soul music's most-compelling tunes, including his 1973 hit, Love, Love, Love. The smooth jazz rendition from Kirk Whalum's alb

发表于:2019-01-09 / 阅读(128) / 评论(0) 分类 VOA标准英语2010年(九)月

This is the VOA Special English Development Report. Dye can bring a little color to life. Most clothing is colored with dyes. Modern, manufactured dyes can be costly. Natural dyes from plant and animal products have been used since ancient times. So

发表于:2019-01-11 / 阅读(127) / 评论(0) 分类 VOA慢速英语2008年(十一)月

This is the VOA Special English Development Report. Dye can bring a little color to life. Most clothing is colored with dyes. Modern, manufactured dyes can be costly. Natural dyes from plant and animal products have been used since ancient times. So

发表于:2019-01-11 / 阅读(120) / 评论(0) 分类 VOA慢速英语2007年(五)月

This is the VOA Special English Development Report. Dye can bring a little color to life. Most clothing is colored with dyes. Modern, manufactured dyes can be costly. Natural dyes from plant and animal products have been used since ancient times. So

发表于:2019-01-11 / 阅读(138) / 评论(0) 分类 2010年VOA慢速英语(八)月

Don: Oh, Yael, I just read the most beautiful poem. No wonder our ancestors developed writing--they probably wanted to treasure poetry for posterity. Yael: Actually Don, writing was developed to keep track of more mundane things, like money. For exam

发表于:2019-01-22 / 阅读(239) / 评论(0) 分类 英语时差8,16

DEVELOPMENT REPORT - Bringing Color to Life With Natural Dyes By Jill Moss Broadcast: Monday, August 15, 2005 I'm Barbara Klein with the VOA Special English Development Report. Dye can bring a little

发表于:2019-01-30 / 阅读(145) / 评论(0) 分类 农业与发展

DAVID GREENE, HOST: The island nation of Trinidad and Tobago is famous for calypso and soca, the infectious music that takes center stage during Carnival. But during the Christmas season, another type of music dominates. John Otis is going to tell us

发表于:2019-02-21 / 阅读(119) / 评论(0) 分类 2018年NPR美国国家公共电台12月
学英语单词
029
Abelian function field
abnegate
acoelomate
Agallas
airer
al-rashid trusts
algerian dinars
aluminum cable steel reinforced
applausometer
aqar
Arillus longanae
brackish water fish pond
Bryce
calibration rig
clouds of dust
coastal zone
CSR (control shift register)
deichman
dip of load curve
distillation trap
economize raw materials
ended piece
ends down
endurance rupture
feline panleukopenia (fpl)
flag setting peripheral
flaunchings
flustrate
full water cooling generator
gipped
give a for instance
Glamorgan sausage
graptolite shale facies
growing the same crop
house of ill repute
Hubble effect
hull valve
ichththymal
inequitable
internal bucket elevator
internet protocol data unit
kissability
La Loche
laser-inertial navigation system
light-sensitive semiconductor material
load time deflection curve
loose face
lumber ship
manipulate unit
maximum hourly demand
meta-arteriole
metallicas
milk-walk
negative screening
neotokoronin
nigella
nime
non-assimilation
nonthrust
nuclear distintegration
oil sardine
omikuji
oper-ating distance
override price
pantech
pear-switch
perfact fungi
perfect transfer press
petrogeometry
plywoods
post-Keynesian mainstream economics
post-psoriatic
product analysis pricing
radial drilling machines
radiating area
Ramersbach
relieve from
retromoderators
scurfy
self restraint of boundary stress
self-sterility plant
shrubby cinquefoil
social evolutionism
soft wired NC
split body valve
spoused
ST_moving-in-particular-directions_changing-direction
static magnification
structural insensitive
supertype
taken a hit
Teng, Nam
tilting gate
tracking-error propagation and orbit prediction (tepop)
Ulakhan-Sis, Khrebet
video portal
virtualized desktop
visual fatigue
vssomotor
Zenapax
zoster frontalis