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
2-amino-5-chlorobenzophenone
affeerers
aluminum sheet roof
amplitude modulated receiver
annopodine
anteosaurids
anti immigration
ayoob
beograds
biotech.
Blackman reaction
block circulant approximation
born a bit tired
brancacci
BSRL
butt to butt
characterization parameter
Chlorococaceae
cholerous
close chain
cranking battery
dazibaos
Decca position line
deferred stock
dermics
dextro-amphetamine
dig for
Dior do
Djilma
dome mountains
drycleaner
ed hardy
enginist
enterotoxigenic
erectormuscle
Fargesia jiulongensis
fat and happy
ferocactuss
foretopsails
free bulwark
froebe
Gazīk
glacial amphitheater
glycosylase
greenhouse thrips
guide slab
hanegev
Helicon resonance
highest yearly mean level
homopolynucleotide
hospital automation
independent distance model
IRI, I.R.I.
kindaichi
Kolwa
lead to much
managerial bureaucracy
mantinada
Meget
mesosa binigrovittata
Nijar
out of earshot
parameters at injection
pernot
place of survey
pre-socraticss
representative governments
ripleys
Rita Hayworth
sampling spoon
sarcaustics
scales of elasmobranchii
self-pollination
Semen Cassiae
semiidentical
separate opinion
spirit still
spot-size transformer
starting datum mark
statement of funds and its application
structural terrace
sub rosa
subreddit
subultramicro method
Svagan
technical development
ten-bed
the Ottoman Porte
the scene of the crime
time-varying signal
Toundourou
tree-ring
tritium production reactor
tweetfest
type bar segment
underperformed
uninclosed
unjacketed
uterine syringe
video preamplifier for vidicons
vur
white chicks