periot (plural periots)
(obsolete) A unit of weight, 9,600 of which make a grain.

在美国黄石国家公园,曾经栖息着土生土长的狼群,直到有一天,狩猎者将它们驱逐殆尽。然而到了 1995 年,(由于一个激进的管理项目)狼群开始重新回归,一些有趣的现象出现了:黄石国

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This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. The Patriot Act and the Bioterrorism Preparedness Act were passed in 2001 and 2002. These laws in part cover research on pathogens and toxins thought to

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1. Federal agents expect to be at this Detroit-area horse farm for several weeks to search for clues to Jimmy Hoffa's disappearance. The former Teamsters leader vanished in 1975. 2. The general tap pe

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学英语单词
AACB
Acoua
adjudicate a claim
aiming stake mark
alkaline water operation conditioning
alternative division ring
anionic coordinate polymerization
approaching sampling technique
Aungtha
avulsion fracture of ischial tuberosity
basic oil
binomial heap
bromoimides
bytide
Bākarganj
callboards
callicebus personatus
canal of Schlemm
cardiac muscle
Chart Fils
coldspot
commendate
congeriate
constant-displacement pump
consumptively
cousino
cramp sb's style
Crilly
Crockett separator
day corrector knob
denotivir
dependent sample
enclosed promenade deck
enlogy
explosion-safe
fatiferous
filter-frame
Fourier analysis method
fusion cuisine
geographic base map
geothermal resources assessment
global variable symbol
hexachloroparaxylene
intensity of growth
isw block
Jussieuan system
kaoliangs
kildall
kiln
lactation optic neuritis
lateral cutaneous vein
low level formatting
macrotrauma
make penny of something
mass casualties
merit pay
middle gimbal angle
minibars
multiple response
negative income tax
nondiabetes
not well
number-four
Nédroma
oil-soluble dyestuff
Omar Bradley
operative surgery
opsonies
paralingua
perishable articles
photobiology
Pinkster, Pinxter
polysensuous
portable extinguisher
purulent nephrolithiasis
queen-dowager
radiant tube fired cover type furnace
radioactive warning device
range of lay
realistic significance
Redut
ridding of
salpiform
schedule drawing
Schistomatium
security of supply
set up someone
shell wound
softannealing
spectrophotofluorometry
standard signal generator
stentmaster
supply and demand
transformer platform
trigonocarpus
tryptophan oxygenase
uncurrent
vaccinium oxycoccuss
Vercelli Seamount
vital revolution
volozhin (valozhyn)
w-c-c