音标:['kwә:sitrәn, kwә'sitrәn] ;
n. [植]美洲黑栎, 美洲黑栎内树皮, 栎皮粉
n a yellow dye made from the bark of the quercitron oak tree
n medium to large deciduous timber tree of the eastern United States and southeastern Canada having dark outer bark and yellow inner bark used for tanning; broad five-lobed leaves are bristle-tipped
词型变化:名词复数形式 : quercitrons
【近义词】

[00:01.00]Unit 1 Lesson 1 Introductions I [00:27.41]1.Quercio? Yes.Q-U-E-R-C-I-O.Quercio. Oh yes,here it is. [00:44.40]2.Excuse me.Are you Tony Quercio? Yes I am. [00:49.58]Are you here for the American Library Association Conference? Yes. [00:53.47]

发表于:2018-12-03 / 阅读(114) / 评论(0) 分类 直捷英语

The United States warned the Iranian government that it holds Iran fully accountable for the well-being of detained U.S. citizen Baquer Namazi. Mr. Namazi, who is 81 years old, was recently returned to Evin prison after a brief furlough. He has been

发表于:2018-12-08 / 阅读(67) / 评论(0) 分类 VOA标准英语2018年(二月)

Eye halve a spelling checkerIt came with my pea sea.In this poem some words have been substituted by homophones - words with the same sound but different spelling. It proves that computer spelling checkers are not infallible! Eye Halve a Spelling Che

发表于:2019-01-02 / 阅读(88) / 评论(0) 分类 原版英文故事与诗歌

Voice 1 Thank you for joining us for todays Spotlight. Im Rebekah Schipper. Voice 2 And Im Joshua Leo. Voice 1 Do you ever think about time? What is it? You cannot touch it, smell it or taste it. But you cannot escape it. Time is all around us. We or

发表于:2019-02-21 / 阅读(72) / 评论(0) 分类 环球英语 Spotlight
学英语单词
'eads
acetohydroxyacids
acetyl-1-myrtenol
activity volume
aeronautical communications satellite
air saturation method
amino-arsenoxide
attachment behavior
berkleasmium phyllostachydis
Bogu Studio
borazole
BPI (beam purity indicator)
calling round
centriscus scutatus
Chaldy
chemically acidic fertilizer
command confirmation
congo brown g
contrastable
coronal hole
cotarnine
crack through
crystalline host material
direct dialing system
earphones
ECML
ever-increasing
exciting star
final lower limit
finnan-finned
four electrode valve
frequency of collision
fuel-priming pump
fundamental ripple frequency
Gentiana tubiflora
glass extrusion process
granulosa cell tumor
guest speakers
hardnoses
heat booster
High Court of Chivalry
horizontal huller
house-builder
IFR (integral fast reactor)
imictron
international discovery
interpedicular
IOOF
isomerization energy
Jenney, William Le Baron
knuckerhole
l-tryptophane peroxidase
lateral march
majority criterion
military tractor
millers' itch
miniblogs
normand
one-leg scheme
Ostend Manifesto
partial report procedure
path testing
permissible velocity of flow
plastic arts
poor products
portable pneumatic tool
poskonov
pre-exceptional
precalculates
process-oriented science
process-shared
progressive scan TV
prosize
rieser
right upper derivative
roge
sadam (india)
Server Side Include
shelsha
sialadenectomy
sibilant consonants
sitootery
situation sided nut
smith-god
source circuit
spring-tine applicator
standing Os
Stoborough
subhydrocalcite (trihydrocalcite)
subpurlin
subway transformer
sulfonphthalein
sweet birches
telegram multiple
temperature coefficient of regulated output current
the International Electrotechnical Commission
to grok
token gesture
Tougnifili
trajectory sensitivity analysis
whernsides
world economic geography