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
acoustoneter
acryloid cement
active sulfur
after-vision
alive circuit
apandrous
aphrodisiacs
Aqsay
arsenic cured
Ascophora
atmospheric rilief valve
backward-action regulator
Baixo Guandu
black copper ore
broach for circular hole
Brunonian system
carbophobic
careerer
Chhattīsgarh Plain
Chromulinaceae
combining amplifier
conservative motion
continuous random process
contract change proposal
conway dish
cournot-nash
CPFs
cronulla
cuenca del anelo
curried chicken with rice
customer buying behavior
Darlan, Jean Louis Xavier Framcois
diaconis
dispersable
eastern plane
enterprise zoning
failure rate of machinery
false scales
first imperative
fixed layout
forward creep grazing
genus cercosporellas
glomerular filtrate
herba hyperici sampsonii
high speed powderless etching machine
infectious feline peritonitis (fip)
initial block
insulation ropes
jump instruction address
l.g
limiting current density
lipophilicify
lockheed-martin
luminance transfer characteristic
madreporacean
Mahommet
marlyon
mediastinum thoracis
medium-curing asphalt
memory address driver
Mikitani
military chaplains
mix thing up
mnf
mycaloside
non-discriminatory tariff
non-interest bearing loan
parametric derivative
penuchle
phyllopodia
pilot wheels
piston type internal combustion engine
prepontile
pterodinergate
puerto cortes
quantitative(electrophysiological)battery
Ringelspitz
Scirpus chen-moui
scriptio continua
seckel's syndrome(bird-headed dwarfism)
seen their way to do
service programs
set of nonnegative integers
skeletonizations
sorochi
soy oil
sparus latus
spermatic cord
spring-loaded tine cultivator
Stratopeite
strictly for the birds
stubborn as a donkey mule donkey
teleset
unacclimation
unwelcomed
upper mirage
validation phase
vernier circle
volazocine
W H Smith
water-barrow
worthless