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。






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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》
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学英语单词
2-furylaldehyde
aft inlet
ajello
alsten (alstenoy)
amam
appellations
armour clad
atomic energy reactor
Berriane
biased exhaust gas temperature
blow his brains out
bourg-st.-andeol
builder's winch
bypass flow
cattle goad
chain wheel hob
cheilogramma
chitty
color sergeant
compound feint
condense profit and loss statement
cone headed nail
dense system
dipiperonalacetone
dismountable antenna
distance yourself from sth
drymarchon coraiss
electrode force
enspire
Epiphania
eternel
fully-enclosed staircase
GI'ing
glairy
Graecicize
gravity hump
have a good night
hazoume
horimi
horizontal washer stoner
indicated rudder angle
indoor humidity
infection thread cellulose
inhaled sound
initial ordinal
jiggermast
kurtzite (wellsite)
langtry
large vice
lava-soap
Lindau (Bodensee)
Lochalsh
lose touch with sb
melitzanosalata
mitroid
Mondeville
move-in reflector
nuristan
oxidizing substance
papale
parasitises
parnassia palustriss
pearlaceous
Peron, Juan Domingo
pieriss
pocketcomb
poppy capsules
pottymouth
program agenda
pseudohomologs
pulse input asynchronous network
radio path
recording algorithm
retort-type furnace
seat of fire
self-fluxing nature
selfhardening steel
sighthounds
skin bit
spirene
stadium acmes
stocks
succinin
suction pouring
Sulcus antihelicis transversus
supermolecules
sword bean
thirteenth dominant
torticollis atlantoepistrophealis
total leg length
traumatological
Vallay
vertical flyback
Wapenamanda
warp dyeing
weaboos
web sling
western duck disease (sickness)
Wildenfels
xenon ashlamp pumping
xerophile
Zumpango