音标:['daʊnskeɪl] ;
adj. 低档的,降格的;(社会经济地位等)下层的,(社会阶层或经济状况)中下等的,向(或为)中下等的,(为)中低档收入的
vt. 以较小尺寸设计(或制造);使规模小型化,缩小规模,缩减…的规模;缩小…的外部尺寸,将…缩小尺寸
vi. 缩小尺寸;降低档次(或程度)

学英语单词
acetylene regulator
adelphis
aerodentalgia
aerographical chart
aircraft refuelling area
alkalipoisoning
automatic grader
Balasesti
belauding
bellidiflorin
bestud
bizardite
Bizzozero's cells
break in on
bring me down
calculation instructions
capital of Gambia
carburetor float
cascade converter
closed air circuit water cooled type
coherent processing system
coherently scattering region
counter-walker
Cranfield Point
Crotalaria medicaginea
cymbidium virescens lindl. var. sinense nakai
difluoromethylornithine
Dolichopsyllidae
duty set
early-flowering
eastern fence lizard
edat
effective buying income
elavation
electronic display controller
enrich the soil
family dermestidaes
fish around
fores
fort st. john
get a big ready
gillyflowers
giolito
glockner
heterocoelous centrum
hippie movement
inhomogeneous reaction
initial value declaration
japanese butter fish
kiambu
Knight of Malta
lead-over groove
livertock
logarithmically convex
Mandjafa
manners of walking
meadowwink
moold
navigation monitor
Nevado de Toluca National Park
non recurrent cost
nth harmonic ratio
odd lot house
on passage
Oost-Souburg
opinion former
Pedicularis vagans
peronospora lamii
Petah Tiqwa
pollen culture
Ponnim
proper functioning
radways
ramiferous
ring of quotient
Sandinist, Sandinista
satellite-based navigation
screw case suppressing metal
self-sustaining chain reaction
separatability
side-sway
sloganned
small arms
sodium lauroyl sarcosine
sondike
Spielmeyer's myelin stain
split tire locking ring
steel feed
supes
swing faucet
syndication agency
thought reform
transmission mast for power
tribe synercuss
trnsaction record header
usance draft
vaenga
valued member
velocity-focussing mass-spectrograph
witcheties
with nicety
zoning seismic activity