音标:[,ɔ:θә'heksә^әnl] ;
正六方形的, 正六角形的

85 、 弓锯床 hacksawingmachine 86 、 不平衡 imbalance 87 、 不含铁金属;非铁金属 non-ferrousmetal 88 、 不贯穿孔;闭孔;盲孔 blindhole 89 、 不贯穿鸠尾榫 lappeddov

发表于:2019-01-03 / 阅读(436) / 评论(0) 分类 英文名句短语

美国一家公司日前开通月球邮政包裹递送业务,仅需460美元,人们有机会把对自己来说有纪念意义的物品寄到月球上.此项业务旨在为一个私人探月车发射计划进行筹款. 给月球上寄点啥好呢 AP:

发表于:2019-01-28 / 阅读(545) / 评论(0) 分类 双语趣听精彩世界

过去,曾有许多飞机和船只驶入百慕大三角地区后便神秘失踪,原因众说纷纭未有定论。最近,有科学家提出新理论,认为该区上空形成六边形的怪云,是令飞机和船只失事失踪的元凶。 Res

发表于:2019-02-06 / 阅读(420) / 评论(0) 分类 阅读空间
学英语单词
-ado
abdollahs
Acephalopody
acetyl-amino-glucosidase
adiantum formosanum
ague tree
Aguni-jima
alternate-route pattern
Anaphalis yunnanensis
and a half
arvit
berans
bilge and ballast pump
black box warning
cerou (le cerou riviere)
chain lubricant
chelate bonds
closing time of a make contact
coccygeal fracture
constant multiplier
copper(ii) lactate
Crossdoney
daphneolone
deathworm
dissolved forms in seawater
disutilities
dyadic expansion
electronic -tube generator
erethismic
esculentus
failed element monitor
far-ranging
first-come, first-served
fix
flashing board
form an association
four-way solenoid valve
furazolidones
gate-moneys
glutamyl cyclotransferase
gyroscopic flowmeter
haeredes
handsomer
hauerwas
headdesk
high-speed line printer
home government
hyperestrogenemia
i-brevet
icbm's
imust
Indosasa gigantea
inquisitor nudivaricosus
institutional affiliations
integrated circuit diode matrix memory
jack fastener
jaguarundi cats
lego sets
lethems
lurved
Ma Duanlin
mainpernour
mean elongation
media convergence
Mitsuokella
motor operated starter
mtr station
nested grid
neutral sulfitation process
Oberonia cathayana
Palmeirinhas, Pta.das
parthenogonic
peating
phoenixism
piroxicams
Planck speed
pooploads
pressure sealing
pricing procedure
propellant-servicing vehicle
record of product test
retinaculum musculorum peronaeorum superius
root-promoting hormone
servo follow-up ring assembly
shifted gear
shooting-coat
silyloxy
sinking plant
skippies
spectrum of bilateral shift
spiraea canescens don
spring-backed pilot
synchronous digital process
telangiectases
thiirane
tiltest
torpedo firing angle
true-center
upupidaes
Ust'-Dzhilinda
ventoux
vinyl solution coating