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
American blight
artesian pressure
assay date
asset liability management
audio tape
audio-frequency circuit
axis interchange
BACH motif
bazonkers
Bovino
Buddhaites
calcitar
camphor spirit
casts of characters
catalyst fouling
Cavalcante, Sa.do
chillaxers
common measures
crazy weed
crivetz
dayaratne
decentralized control signalling
declaration of dividends
dispensing power
dold's flocculation test
Doppler radar.
Dracocephalum truncatum
Earth Station-Mexico
ecumenicist
engine order telegraph
estimating leaf water potential
exercitant
fat hernia
fire resisting bulkhead
freewheelers
functional contracture
hand saw with wooden handle
handlead sounding
Helleborus orientalis
helodium paludosum (sull.) aust.
hereditary progressive chronic nephritis
HSS turning bit
hydroxybenzoic acids
hyoidean artery (or lingual artery)
Indigofera forrestii
intubational
Isonex
knock someone for six
landmesser
legitimate costs
lepanto marble
Lierenfeld
local prediction
maximum fluctuation
meaulne
mole-rats
mutablenesses
natural length
nema
nesler
Nettersheim
non-interlaced raster
nourishing the stomach
obsolution
oil tanker fleet
over-late
P. C. S.
PDPI
Persee
pH value
Phayao, Changwat
physical capacity
Pilea plataniflora
polochthium
polyimide (pi)
pourpartie
ratta
recover the goods
revenue allocation
scoop-type fan
Sedum fui
selective noise detection circuit
self fluxing blend
self-destroying device
shifting of bulk cargo
singing lesson
sophorose
static mos circuits
sugarcandy
supereentral
thresher sharks
tint screen
Tipadipa
trichochromogenic
unalphabetised
undulatory movements
unrerricht's syndrome
vWFAg
waiver of the right of indemnity
wide angle lens
willow families
xerographically