音标:[,sʌb'mɑ:dʒinəl; 'sʌbm-] ;
submarginally
adv.
submarginal的变形
submarginal
[,sʌb'mɑ:dʒinəl; 'sʌbm-]
adj.
【生物学】界限以下的,不到最低标准的
(土地等)产量低的,不值得开发的
靠近(器官)边缘的

今天我们要学的词是downward. Downward作为形容词,有向下的意思。The U.S. prison population extended an eight-year downward trend that has been driven by federal and state sentencing reforms over the past decade. 过去10年美国联

发表于:2018-12-30 / 阅读(116) / 评论(0) 分类 英语单词荟萃

Spring is in the air. And so are those dang insects, hungry for a blood meal. The victim can wind up with a bunch of bites, red and itchy. So what drugs can quench that itch? Maybe none, according to a study in the Drug and Therapeutics Bulletin. Res

发表于:2019-01-08 / 阅读(154) / 评论(0) 分类 Scientific American(四)月
学英语单词
'Ammīq
accumulative thickness of reinforcements
Acerola-C
acilliform sclerites
active matrix cathodes
alkali cracking
anthromorphic
Anzano di Puglia
applied seismology
article of virtue
audience right
azosulfonamide
barrier delta
brachybasia
cardiopteridium
cassiere
co-rotation radius
complementary dipole
counter aggression
crew list
diaminopyrimidine
dimetridasole
discretetime
dovelike
drop wagon
dual chamber baler
eisnach
elastic pin coupling
electric atmosphere
excussable
fal
family Avicenniaceae
fire truck
flexible overlay
flowing wave
fmcw radar
frequency conversion loss
fresh and/or rain water damage
full-flow end-of-line smokemeter
graphitized filament
Habach
handicapped person carrier
head quarter
hydroxybenzoate
Ierissos
imaginary elastic body
induced temperature environment
it's high time
jambosas
khibinskite
lambency
liquor chloraminae
mainframe
marinaller
material possessions
method improvement
Montague
Musculus iliocostalis
mutual diffusion
neckera yezozna
needlefelt
network admittance
neurochondrite
non-electrolytic nickel plating
nontoxic chelate
obducen
on-demand time sharing
partially-ordered plan
pattern of behavior
polished rice
precision fast cutting nozzle
propulsion systems
Pterula capillaris
restricted navigation zone
rise of watertable
rubber base protective coating
saxon count
Screwfix
sea snails
Shaghab
solo goal
sowwy
sperm nucleus
spincast
synecdoches
terranova
to whop
tonic neck reflex
toparchical
tornebohmite
track connection
universal switch
uterine
variation from standard method
viscosity law
warning off
wiranto
Xanthium strumarium
xanthopimpla minuta minuta
xiajia
zincy lead
zoned-bit recording