时间:2019-03-05 作者:英语课 分类:留美老师带你每日说英文


英语课

   台湾籍旅美老师今天交给我们的句子是:


  Chlorophyll breaks down and is replenished 1 all summer long. As daylight hours shorten, however, veins 2 that bring water and nutrients 3 to the leaf gradually close off.
  整个夏天,叶绿素不断分解,然后又被补足。但是当日照时数缩短的时候,为叶子带来水分跟营养的叶脉会逐渐关闭。






点击收听单词发音收听单词发音  






1
replenished
9f0ecb49d62f04f91bf08c0cab1081e5
  
 


补充( replenish的过去式和过去分词 ); 重新装满


参考例句:





She replenished her wardrobe. 她添置了衣服。
She has replenished a leather [fur] coat recently. 她最近添置了一件皮袄。












2
veins
65827206226d9e2d78ea2bfe697c6329
  
 


n.纹理;矿脉( vein的名词复数 );静脉;叶脉;纹理


参考例句:





The blood flows from the capillaries back into the veins. 血从毛细血管流回静脉。 来自《简明英汉词典》
I felt a pleasant glow in all my veins from the wine. 喝过酒后我浑身的血都热烘烘的,感到很舒服。 来自《简明英汉词典》












3
nutrients
6a1e1ed248a3ac49744c39cc962fb607
  
 


n.(食品或化学品)营养物,营养品( nutrient的名词复数 )


参考例句:





a lack of essential nutrients 基本营养的缺乏
Nutrients are absorbed into the bloodstream. 营养素被吸收进血液。 来自《简明英汉词典》














补充( replenish的过去式和过去分词 ); 重新装满
  • She replenished her wardrobe. 她添置了衣服。
  • She has replenished a leather [fur] coat recently. 她最近添置了一件皮袄。
n.纹理;矿脉( vein的名词复数 );静脉;叶脉;纹理
  • The blood flows from the capillaries back into the veins. 血从毛细血管流回静脉。 来自《简明英汉词典》
  • I felt a pleasant glow in all my veins from the wine. 喝过酒后我浑身的血都热烘烘的,感到很舒服。 来自《简明英汉词典》
n.(食品或化学品)营养物,营养品( nutrient的名词复数 )
  • a lack of essential nutrients 基本营养的缺乏
  • Nutrients are absorbed into the bloodstream. 营养素被吸收进血液。 来自《简明英汉词典》
标签: 口语
学英语单词
additional proportion
alfuzosin
allergics
ammomia dymamite
aphodius (pharaphodius) priscus
arylations
Asclepiadic
astipulating
away game
Biscayans
BLIA
bold stroke
bottom plate of column
bronzites
choleestyramine
chrome mordant dyeing
church-land
conservable
continual sharp focusing
control read-only memory
coonskin hats
corn protein fiber
decreasing premium plan
defendant state
detectograph
deviate
dinaphthylene
diviningrod
Dobrovskiy Rayon
dog-wagon
dust pneumonia
duveyrier
emulsification of oil cargo
end-expiration
examination of municipality water supply
fill in a gap
generative learning
glochis
have one's ducks in a row
hemisection of spinal cord
hexagenerians
hold torque
honey eater
hypergasia
hypomelanotic
hyqnagoguo
Inari
inter-group communication
intractable
involuntary nervous system
ionization cell
Isabela, I.
isoenergetic stability
jnana-marga
khozraschot
King-Armstrong(units)
Klitten
levee foundation
lever balance
low enriched unanium (LEU)
magnetoelectric transducer
mammographies
march in a net
mill tally
negativegoing
netherwoods
Nimergoline
nosematid
nutrient requirement
obstacle clearing in river channel
overpampers
pallesthesia
PDALS
pentad of noncollinear points
pinninerved
playboxes
pnecumomalacia
preaknesses
pyrosulphite
Rabdosia coesta
rate of enrichment
re-setting device
reed solomon encoding
republics of croatia
right angle spread
ripped you
sample degradation
St-Pierre-de-Plesguen
st. lewis sd.
story book
strip feed
Structural Tubing
through train with empty cars
transsexuals
unresolved SPIF
unspam
urethral diverticulum
vulgariss
welding layer
white pottery
Winkler method
wrong-doings