音标:['ru:bәlait] ;
n. [矿] 红电气石
n. A variety of tourmaline varying in color from a pale
rose to a deep ruby, and containing lithium.

26After the plague the Lord said to Moses and Eleazar son of Aaron, the priest, 2Take a census of the whole Israelite community by families-all those twenty years old or more who are able to serve in the army of Israel. 3So on the plains of Moab by t

发表于:2018-12-30 / 阅读(239) / 评论(0) 分类 民数记

By Mike O'Sullivan Palmdale, California 06 September 2006 Engineers in the California desert are testing a new communications platform that blends modern electronics with old technology. Developers say a helium-filled balloon carrying high-tech equi

发表于:2019-02-07 / 阅读(249) / 评论(0) 分类 2006年VOA标准英语(九月)

Topics: Preventing Violence in Schools Post Columbine; American Territories: U.S. Virgin Islands; although versus even though; lite; rate versus rank Words: campus massacre outcast bullied minor to claim clique to retaliate Caribbean inhabitant exoti

发表于:2019-02-23 / 阅读(186) / 评论(0) 分类 美语听力 English Cafe

Because we can't see into the Earth, we have to use other techniques, which mostly involve reading waves as they travel through the interior. 我们无法看到地球的深处,因此不得不使用别的方法,主要包括观察波在地球内部的

发表于:2019-02-25 / 阅读(229) / 评论(0) 分类 万物简史
学英语单词
accelerating germination
acceptor impurities
accounting for agency and branch
aestheticized
air separation tank
Anemone cylindrica
antenodals
antliate
Ashap
Aussie battler
australian-born
Ban Houaynam
belita
blooming-mill
botetes
build down proposal
Camellia atrothea
Canuma
caper-cutting
Carutapera
caytonanthus
cellular system
chromato-disk
commercial pure
concretions
cuauhtmoc
current effective interest rate
denare beach
efonidipine
electropulse engine
embryo initial cell
Eufilicine
evaluation of work and allotment of workpoints
exchange of ideas
exothermic phenomena
floating action
forecast map
four fifths
fractional breeding gain
Gan I.
genus agdestiss
giuliani
Glazova, Zaliv
gyroscopic matrix
has one
honey bells
hookin
hosiery classification
Huejuquilla
ignition unit
immunomanipulation
in processing review
induction tensor
INPADOC Data Base
insurde
intermediate voltage power station
isopropyl halide
jasperizing
Korsogasteridae
machine with inherent self-excitation
mature source rock
medium longitudinal plane of tractor
mobility rate table
Mogincual, R.
motion of ship
mouse sensitivity
Mékouma
natural block
nonnormal group
out-of-step operation
overcompensated
parasitical conjunctivitis
peapod
percentum
Perlat i Epërm
portable mine luminaire
posterior gastric artery
pot au feu
potassium sulphite poisoning
printed tape
Pākaur
quiltlike
raise a bogey
reclaimment
restituting
reverse conducting diode thyristor
rip panel
safety in utilizing electric energy
shaft revolution
spare cycles
superromantic
Taranto, Gulf of
temperature scattering
test dosing
transplanting rice seedling by hand
Valhallfonna
valuation at market
valve cage washer
vanikoro solida
wentzel kramers brillouin method
white sand proving ground
working capital norm