扭角羚

Meet the Whale That Can Say 'Hello' and 'Bye Bye' This is Whats Trending Today Wikie is a 14-year-old whale living in captivity in France. Wikie is an orca. Orcas are extremely smart, making them dangerous to their prey. Orcas are also called killer

发表于:2018-12-08 / 阅读(62) / 评论(0) 分类 2018年VOA慢速英语(二)月

Menopause marks the end of a females babymaking era. And not just for humans. Female killer whales go through menopause, too. And a new study finds that they might get pushed into menopause by their up-and-coming daughters. Those findings are floated

发表于:2018-12-24 / 阅读(40) / 评论(0) 分类 2017年Scientific American(一)月

Then as we got closer, I could see what it was. It was a California gray whale cow. The California gray whale is one of the largest animals on the planet. A fully-grown female known as a cow can easily weigh up to 35 tons, the equivalent of eleven fe

发表于:2018-12-30 / 阅读(45) / 评论(0) 分类 国家地理2007年

EXPLORATIONS - November 27, 2002: Keiko the Whale By Jerilyn Watson VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today we te

发表于:2019-01-02 / 阅读(81) / 评论(0) 分类 Explorations

Killer Whale Culture Revealed By Mimicking Us Killer whales, also called orcas, are like dolphins and belugasthey all have a wide vocal repertoire. But orcas also have uniquedialects among different pods. Which suggests the animals can learn new and

发表于:2019-02-13 / 阅读(43) / 评论(0) 分类 2018年科学美国人2月

这个多少钱? How much does it cost? 五元美金再加上税金。 It costs you 5 dollars plus tax. 对我而言太贵了。 It costs me too much. 这要花多少钱? Does it cost me anything? 这不用花钱。 It costs you nothing. 你可以告

发表于:2019-02-20 / 阅读(39) / 评论(0) 分类 十天学会简单英语
学英语单词
Acetobacteraceae
adducted
angiomyosarcoma
areflexias
assertion intensity
atcome
barley wire worm
bathrips jasminae
be on the ground
benhill
butt fusion
Butyrivibrio
Bülkau
career barrier
cell in series
centre third
clausocalanus pergens
cometal cell
comfort breaks
common utility
condensation substance
de l'Orme
dial indicating gage
dimethyl phenyl-phosphonate
directly fed coil
El Tejero
electro-deposited nickel
epipalatum
Fischer projections
floral abortion
fly-by-wire (fbw)
fucker
funrun
gelatos
germany-sweden
glarked
gold price in u.s. dollars
governing by cutting out nozzle
help into
hepatitis-associated antigen
heterocyclic polyanhyride
higinbotham
holizontal alignment
Hydrocharidaceae
hypocrital
Indian-wrestler
injointed
kkfn
kolkatans
Lepidolamprite
low attenuation
macao sar
Malabar chestnut
manhole with rotatable cover
manufacture of hard metals
Maria-Elisabeth
meinicke turbidity test or reaction
merce
methodological nationalism
multiple recording medium word processing equipment
multiplicative disturbance
musculous
Mwanangumune
neidium iridis
Nicholas Of Verdun
Orkneyan
ornosprostil
piezo-resistor
portable oscillograph
production floor
profittaking
pseudo-first-order rate law
puddling and rolling process
pump adjustment
quadragenerians
quinomethane
reconstructibility
rhaetic bed
rhododendron oil
saccoradiculogram
sangmas
Schouwen
semanticizations
septous
simds
surveyances
syndrome of wind-phlegm invading upward
thermoplastic powder coating
tide variation
tider
Tonks
triking
tripwires
Tulln
unfraternally
valvular area
wagemen
wave rotation circulator
wedge type launching cradle
X engineering
year-to-year pressure difference