暂时亚种

The plains zebra is a close relative of the quagga, extinct since 1883. But according to members of the Quagga Project in Cape Town, South Africa. The foal seen running with its herd of plains zebras is a quagga. His name's Harley and he was born in

发表于:2018-12-26 / 阅读(47) / 评论(0) 分类 自然百科2008年

The plains zebra is a close relative of the quagga, extinct since 1883. But according to members of the Quagga Project in Cape Town, South Africa. The foal seen running with its herd of plains zebras is a quagga. His name's Harley and he was born in

发表于:2018-12-30 / 阅读(89) / 评论(0) 分类 国家地理2008年

What age would you like to live to? Many people often live to a ripe old age, but 'Lonesome George', a giant tortoise, was estimated to have been over 100 years old. This week his keeper of 40 years, Fausto Llerena, sadly found him dead in his enclos

发表于:2019-02-21 / 阅读(38) / 评论(0) 分类 英语听力精选进阶版
学英语单词
absquatulated
accommodableness
affectional
amino-alkyd (resin) baking finish
anthranol chrome blue
b-wind
be sick and tired
Bean, Alan L.
bear the impress of genius
BZCHE
calcaric chernozems
Carrollese
castanets
catarrhalis
ceramidase
cerium ankerite
clay-cutter dredge
colligative properties of solution
colour triangle
compound pier
conjunctive subgoal
cost-neutral
creeping distance
cross with a sore head
daughter of the soil
diamond-clear
drawing bench
embedded pipe cooling
Entonox
fiduccia
fluorescent code mark
fluorophenylacetic acid
formaline solution
gate area
gnathal segment
grade level
hairdresser's
hedychium coronarium koen.
hit ... in the face
Impatiens bellula
in blossom
indungeon
inflammatory softe
investment hunger
JEV
Jos Plateau
libets
lime-harmotome
limitrophic area
lirat
live out of the world
loop in
lophiothecium
luggage floor panel
mirror plane of symmetry
misako
modulation codon
moschiferous
mud wrestling
n-max
new tuberculin
non reciprocal reinsurance
nuls
Nursery-line
oil filler port
oligaemia
oppe
overlegislate
pedal ganglion
pernoctating
persistency
potato hoeing set
pressure equalization chamber
principal line method
quadrilla
remnant of Tycho's star
rephases
rest days
rice pulling machine
set of homologous lines
sh-sh
sign-on verification security
silicon lubricant
silicone transfer printing
spring and guide assembly
stableboy
star resistor
substantive case
surface harmonic function
theeng
thiomalate
Thunberg's respirator
tiles
transitional provision
tripodand
true lover's knot
tubular intestinal duplication
twilight phenomenon
two-wheel
vanetta
Vilivalla
within the age bracket of