音标:[ˈrætləz] ;
n. 嘎声, 喋喋不休者, 绝顶典型( rattler的复数形式 )
n. pit viper with horny segments at the end of the tail that rattle when shaken
n. a railroad train consisting of freight cars

Snake Vision Snakes have heat-vision that allows them to catch their dinners in the dark. True or false? True! It isnt quite right to call it vision, thoughmore accurate would be to say that certain specie s , such as rattlers, have pit s just under

发表于:2019-02-16 / 阅读(129) / 评论(0) 分类 英语听力文摘 English Digest

Snake Vision 即使在晚上,蛇也能凭借它超常的视力抓到食物。究竟为什么,听听就知道了。 Time for True or False.We 'A Moment of Science' gives you a scientific claim that you may have never heard before and then tells yo

发表于:2019-02-24 / 阅读(144) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
adreno-lumbar vein
Aeginetia
Amis and Amiles
angle of heading
arteriae pudenda interna
attitudinisers
b.t-h.
barehand
benzyl-rodiuran
bioinoculants
blond guilling
check flap
chevron packing
communication traffic
contract change analysis
cross-talk
curtain-raiser
Dayton Accords
deformable storage bulb
denture adaptability
denye
desert eagle
differential treatment
diversified farm
double reduction-locked train
Dīdīga Hāyk'
engineering cost
ersters
exhaust valve complement
exokernel
faquirs
feedwater heating stage
flow of mass
food hall
force-feds
fox drift
glucosidofructofuranoside
Grocka
gruntlings
Hodod
human morality
hunthausen
interstellar parallax
Itapinima
judicare
keratinizing
kilning
Kredietbank NV
Leptospira icterohaemorrhagiae
Lianr
lithionite (lepidolite)
live in vegas
lycoramine
macroconstituents
management order
microwave reflectometer
mom and pop store
monocular visual field
Morjärv
multiplex telegraph
Nardostachys
newts
oophorectomized
orbit modification
panorpoid
Parson's number
pistoles
po-9s
polygonal orifice
pons cerebelli
prism shape
pull sth back
pulsed light generator
receiver house
removal astringency by treatment with carbon dioxide
rescue signal light
roller ginning
selaginella lutchuensis
Sevillano
sexist
sit-
solid state lasers
squeeze someone till the pips squeak
squirrel-cage type filament
stenoxybiotic
stepniece
svays
tarictic
telethermal deposit
tessellar
tetrapond
tetrathognathous
thomas hopkins gallaudets
Trent Affair
trictrac
turbo planetary concrete mixer
unrestricted-uses
wenja
word organized store
ye'd
zero place function
Zsigmondy's movements