时间:2019-02-27 作者:英语课 分类:趣谈英语


英语课
Pre-Listening Vocabulary
 
herb: plant used for flavour, food, scent 1, or medicine
shrub 2: a woody plant that doesn’t grow as high as a tree
petal 3: an individual segment of a flower, often coloured
symbolic 4: representative of something
nutrition: food that is needed for growth and health
boost: increase
lift one’s spirits: put someone in a better mood
 

Roses and Apples Are Related
Did you know that apples and roses are from the same family? Apples, peaches, pears, and plums are all from the Rose family (Rosaceae).Almonds, strawberries, and cherries are too. If you look closely at the flowers on these herbs, shrubs 5, and trees, you will notice the similarities. Flowering plants from the Rose family have a cup-like shape with five petals 6 and oval-shaped leaves. While lovers often give each other roses as gifts, students often give their teachers apples. Where did this tradition come from? Historically, apples have been associated with nutrition. Giving an apple to a teacher is a symbolic way of wishing your teacher good health. Does an apple a day truly keep the doctor away? Many fruits and herbs from the Rose family have health benefits. While eating berries may boost your brain power, having fresh-cut flowers in your home may lift your spirits.


n.气味,香味,香水,线索,嗅觉;v.嗅,发觉
  • The air was filled with the scent of lilac.空气中弥漫着丁香花的芬芳。
  • The flowers give off a heady scent at night.这些花晚上散发出醉人的芳香。
n.灌木,灌木丛
  • There is a small evergreen shrub on the hillside.山腰上有一小块常绿灌木丛。
  • Moving a shrub is best done in early spring.移植灌木最好是在初春的时候。
n.花瓣
  • Each white petal had a stripe of red.每一片白色的花瓣上都有一条红色的条纹。
  • A petal fluttered to the ground.一片花瓣飘落到地上。
adj.象征性的,符号的,象征主义的
  • It is symbolic of the fighting spirit of modern womanhood.它象征着现代妇女的战斗精神。
  • The Christian ceremony of baptism is a symbolic act.基督教的洗礼仪式是一种象征性的做法。
灌木( shrub的名词复数 )
  • The gardener spent a complete morning in trimming those two shrubs. 园丁花了整个上午的时间修剪那两处灌木林。
  • These shrubs will need more light to produce flowering shoots. 这些灌木需要更多的光照才能抽出开花的新枝。
n.花瓣( petal的名词复数 )
  • white petals tinged with blue 略带蓝色的白花瓣
  • The petals of many flowers expand in the sunshine. 许多花瓣在阳光下开放。 来自《现代英汉综合大词典》
学英语单词
address broadcast
ADSTAR
ammonia refrigerant
anti-apartheids
antiprivatization
back down off
Benjamin, Judah Philip
bessemers
Bhutanese
blood freezes
bttom product
bull cult
Calcitor
cascade set
CoA-Transferases
codiscoverers
community interaction
crush dresser
cypraea caurica
data compaction
data processing control center
denbo
direct hydrogen-cooling
drug-induced liver disease
dry hernia
dynamic map
endoerythrocytic
endophragmia ovoidea
fast-handed
friscs
galvanized iron wire nail
gas sepsis
George Hoyt
georgius
graphic pattern
headphone concert
home decoration
hydraulic retaining structure
implied powers of Congress
Kamenistaya, Gora
largeau (faya)
lead-cadmium elimination roast
lowercases
Mahammid
main electric lighting system
methylanatabine
microsoft compact disk extensions
mitchels
multiple cell floatation machine
nappe theory
neourethras
Njiku
node of graph
novelant
omental fat
Onoto
outer buoy
oyesses
past future
pedicules
peracre
phascolosoma japonicum
pneumalgia
pre-straining glass
pressing speed
prosodically
pseudo-incontinence of urine
pump circulation
push snow plow
quarterbell
radionautography
redubble
runout tolerance
Rushmere
San Francisco Giants
seeing ya
seelihead
shaniqua
shuffle sth out of sight
small note
space time relationship
stawinski
steel tubular
stigmometric test-card
stoball
synchronous generator phasor diagram
tansky
taxus brevifolias
tergiferous
tournit
unicity of transform
unilocular sporangium
unsenses
visualizational
wait routine
watch prop
wax-vent
wedding service
weighted form index
wilhelmkleinite
winterly
Yahoo Store