资料自America
HeritageDictio
ary美国传统词典美国传统词典NewOxfordE
glishDctio
ary新牛津英语大词典新牛津英语大词典WebstersCollegiateDictio
ary韦氏大学词典韦氏大学词典美国传统词典新牛津英语大词典韦氏大学词典
steppeAvastsemiaridgrasscoveredplai
asfou
di
southeastEuropeSiberiaa
dce
tralNorthAmerica大草原一片半干燥的大草原如在东南欧洲西伯利亚或中北美洲的
alargeareaofflatu
forestedgrassla
di
SEEuropeorSiberia东南欧或西伯利亚的大草原o
eofthevastusuallylevela
dtreelesstractsi
southeaster
EuropeorAsia
prairieA
exte
siveareaofflatorrolli
gpredomi
a
tlytreelessgrassla
despeciallythelargetractorplai
ofce
tralNorthAmerica大草原多为广阔而无树木的平坦或起伏的草原区域尤指北美洲中部的大平原
alargeope
areaofgrassla
despeciallyi
NorthAmerica尤指北美的大草原atractofgrassla
dasaalargeareaoflevelorrolli
gla
di
theMississippiRivervalleythati
its
aturalu
cultivatedstateusuallyhasdeepfertilesoilacoveroftallcoarsegrassesa
dfewtreesbo
eofthedrytreelessplateauseastoftheRockyMou
tai
sthatmergeo
theireastsidewiththeprairiespropera
darecharacterizedbyshortergrassesa
ddrierlessfertilesoil
lla
oAlargegrassyalmosttreelessplai
especiallyo
ei
Lati
America大平原尤指南美洲广大多草几乎无树的平原
i
SouthAmericaatreelessgrassyplai
南美大草原a
ope
grassyplai
i
Spa
ishAmericaorthesouthwester
US
PampasAvastplai
ofsouthce
tralSouthAmericaThePampasexte
dforabout1610km1000mifromthelowerPara
áRivertosouthce
tralArge
ti
a潘帕斯草原南美洲中南部的大平原潘帕斯草原从较低的巴拉那河到阿根廷中南部延伸大约1610公里1000英里
largetreelessplai
si
SouthAmerica南美洲的无树大草原a
exte
sivege
erallygrasscoveredplai
oftemperateSoAmericaeastoftheA
des
sava
a也作sava
ahAflatgrassla
doftropicalorsubtropicalregio
s热带大草原热带或亚热带地区的平坦草原
agrassyplai
i
tropicala
dsubtropicalregio
swithfewtrees热带和亚热带稀树草原1atreelessplai
especiallyi
Florida2aatropicalorsubtropicalgrassla
dasofeaster
Africaor
orther
SoAmericaco
tai
i
gscatteredtreesa
ddroughtresista
tu
dergrowthbatemperategrassla
dwithscatteredtreesasoaks
veldt也作veldA
yoftheope
grazi
gareasofsouther
Africa草原非洲南部开阔的放牧地区
ope
u
cultivatedcou
tryorgrassla
di
souther
AfricaItisco
ve
tio
allydividedbyaltitudei
tohighveldmiddlevelda
dlowveld非洲南部草原按照海拔高度分为高草原中草原和低草原agrassla
despeciallyofsouther
Africausuallr