音标:['ɔf'hændid; 'ɔ:-] ;
offhandedness
n.
offhanded的变形
offhanded
['ɔf'hændid; 'ɔ:-]
adv., adj.
=offhand

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. When it comes to handedness, righties rule. And according to a new study, they have for a long time, because even half a million years ago, nine out of 10

发表于:2018-12-24 / 阅读(37) / 评论(0) 分类 Scientific American(四)月

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. Many of the key molecules for life have a specific direction, or handedness: DNA twists to the right, amino acids to the left. Now scientists at the Nation

发表于:2018-12-24 / 阅读(44) / 评论(0) 分类 Scientific American(四)月

[00:05.49]Why are some people left-handed? [00:09.09]Scientists have been trying to answer that question for many years. [00:14.32]Research has shown that ninety percent of people naturally use their right hands for most tasks. [00:22.94]But hundreds

发表于:2018-12-26 / 阅读(21) / 评论(0) 分类 美国英语听力80篇

经过对剑桥雅思听力题的总结,我们发现,许多题目存在着比较关系,破解了题目中的比较关系,也就可以正确解题。下面,我们就来为大家讲一讲雅思听力题中的比较关系。 在这里,我们把

发表于:2019-02-09 / 阅读(76) / 评论(0) 分类 雅思英语

新GRE阅读主要考验我们逻辑推理能力,在中国很少进行着方面的训练。逻辑推理能力在阅读中考察,从宏观上把握文章,抓住文章的主体结构是关键。下面为大家进行3种常见的GRE阅读主题结构

发表于:2019-02-17 / 阅读(32) / 评论(0) 分类 GRE英语

台湾籍旅美老师今天交给我们的句子是: And despite what many may think, handedness is not a choice. It can be predicted even before birth based on the fetus' position in the womb. So, if handedness is inborn, does that mean it's genet

发表于:2019-02-22 / 阅读(33) / 评论(0) 分类 留美老师带你每日说英文
学英语单词
a so-and-so
afshans
airsheds
Aixoaceae
Artosin
asymmetrical treatment
axiodistoincisal
azene
baffled slot plate distributor
bale measure
beam bleaching apparatus
beneficium competentiae
beno-shild drying-machine
biblioclastic
bosuns
Bozzi's foramina
bracked
bubble size
chabrol
character box element
clay-iron ore
clearance insulating paint
cock one's nose
constant temperature and constant humidity
counterbattery fire
CP violation parameter
crab yaws
cylinder rake bar loader
dined out on
distinguishing a case
drinkle
drug-tested
escapepipe
extension contracture of metacar-pophalangeal joint
fief
fuelcell
genus Neurotrichus
glossatorial
Googled it
gord
gravy holders
habit hierarchy
heat-sink shield
hypocatastasis
in the groove
inoculation experiment
interferometer strain gauge
intermediate term movement
inversion of phenolsulfonphthalein excretion
keek
leberkise (pyrrhotite)
leopardus pardalis
lime-marmalade
mean time to restore
methylglycosides
microencapsulated enzyme
mitraspecine
mode of averaging
Nazoreans
nonporous pellet absorber
nuclear graphite
ogreism
output coupling
overbuys
overtumble
paecilomyces tenuipes
phenylthio-hydantoin(PTH)
picoliter
pro photo cd
protuberous
public safety answering points
public utility stock
pull stick tug of war
raindow trout
raster timing
recommittals
reduce in scale
regional court
relic coenosium
runway check
scaffold lashing
screening level
Seydhisfjördhur
singling out
spurious lipoma
stalk eyes fly
steady state water flow
sterile tip
thin film material
toocker
trichloromethylchloroformate
true internal friction
Tzakonian
ultimate experience
unembowered
unit site area
vesico-renal reflex
vocales
wawd
xanthosine
Yasutay
zone indices