时间:2019-02-03 作者:英语课 分类:实用英语


英语课

   植物可分为grass 草本植物和tree乔木两大类。一般来说,枝干持续生长一年以上的可归为tree,反之就是grass。


  植物的root根埋在土里是为了吸收水分和营养。植物的茎用英语说是stem。但是,一般来说,stalk是指草或花的茎,而trunk则多用于指树木的干。顺着干向上可以看到branch树枝,大的树枝叫做bough粗枝,小的叫做twig细枝。树枝上还长着leaf叶子,到了收获的季节,树枝上还挂满了fruit果实。果实的中心有一个坚硬的core核,里面装有seed种子。
  春天一到,所有的植物都开始bud发芽,一段时间后慢慢开出flower花朵。像郁金香这样的观赏花ornamental 1 flower就被归为bloom开花植物。Fruit tree果树上开的花叫做blossom。
  如果收到朋友送来的bunch of flowers花束,一定要在petal花瓣wither凋谢之前,把它们插到flower vase花瓶里,这样做才能使花朵开得持久一点。如果你不忍心看到花朵凋谢,那就去买一束artificial flowers人造花吧,放在家里好久都不会坏。
  一般树木统称为tree,而个头矮小的则叫做shrub灌木或者bush。wood是指广泛用于建朱方面的木材。
  盛夏,大部分的树木逗verdant郁郁葱葱,可是到了秋天,部分树木的叶子会掉光,这类树木就叫做deciduous tree落叶树;另一部分树木四季常青,这类树木就叫做evergreen tree常绿树。

adj.装饰的;作装饰用的;n.装饰品;观赏植物
  • The stream was dammed up to form ornamental lakes.溪流用水坝拦挡起来,形成了装饰性的湖泊。
  • The ornamental ironwork lends a touch of elegance to the house.铁艺饰件为房子略添雅致。
标签: 词语
学英语单词
6x6
achloride
aenictus latiscapus sateri
al-Sham
apogamously
artificial nutrition
ASB,A.S.B.
backendish
balanced type high frequency cable
bargain offer
barge derrick
blending of flavour
boastfulnesses
Book value of the assets
bpa
bromobenzamide
Campbell's law
carolingian dynasties
Central Criminal Court
choose through public appraisal
continuous voyage
Ctenomyces
culdoscope
dangerous function
de Broglie's theory
depressor fibers
diagram of respiration
dibenzo thioxine
dispelling heat of the liver and stomach
Elutip column
empaneled
family atmosphere
filmo
flyinger
FM-telemetry transmitter
Freud's cathartic method
function analysis system technique (fast)
galeaspid
heel of a ship
heterosubstituted compound
hirotaka
hot duct
hydraulic test of stern tube sleeve
Hymenolepis fraterna
in the meantime
industrial crop
laser disc
light fibers
litmuses
luaces
make no bones about sth
manufacturing technique specification
marginal relief
market-disciplined economy
medical care act
meningocephalitis
mitogenic rays
mock court
Nielsen's method
non symmetry
notogenesis
orthanc
oversnow
pampinary
para-molecule
parallel off
paucibacillary
peptonuria
phase to earth fault
Picea breweriana
plate shears,guillotine shear
point range
potorous tridactylus
primary water pump
proposed parameter
quadrisporous
quaff
quicklike
read only attribute
refinery tank
ribbed panel
sa'eed
saccus endolymphaticus
sacral segments
San FairyAnn
sarcinite (sarkinite)
system mapping
telegraph orderwire
theifolius
through hole refueling
thyrotropin receptor antibody (trab)
tomkins
transpac
unconfident
urostege
weaver's hitch,weaver's knot
wheeled out
WMBL
worchester
xaver
yttrotungstite (y)
Yushania chingii