时间:2018-12-04 作者:英语课 分类:听一分钟英文-M


英语课

Where would we be without muscles 1? Probably a mess on the floor. Muscles are pretty interesting things. Everybody has lots of them. Some people look after them better than others. Bodybuilders want to have really big muscles. The bigger the better. They spend hours in the gym lifting weights to make their muscles as big as they can. Athletes work on the specific 2 muscles they need for their sport. If you look at a hundred-metre runner, you’ll notice they have large shoulder and arm muscles. This is so they can power ahead when they run. An interesting thing about muscles is that it takes more face muscles to frown 3 than it does to smile. This means 4 smiling uses less energy, so we should do it more.



1 muscles
n.肌肉( muscle的名词复数 );(操纵他人的)力量;权力;肌肉组织
  • I must take some exercise and loosen up my muscles. 我必须活动活动使肌肉放松些。 来自《简明英汉词典》
  • Gosh! My muscles is going to ache all over tomorrow. 哎呀!明天我全身肌肉都会痛了。 来自《简明英汉词典》
2 specific
adj.明确的;具体的;特定的
  • The money is to be used for specific purposes.这笔钱有专门用途。
  • We haven't fixed a specific date for our meeting.我们会议的具体日期还没有定下来。
3 frown
vi.皱眉,不满,用皱眉对…表示不满(at)
  • Don't frown at me like that.不要那样对我皱眉。
  • Her frown gave him a speechless message.她眉头一皱给了他一个暗示。
4 means
n.方法,手段,折中点,物质财富
  • That man used artful means to find out secrets.那人使用狡猾的手段获取机密。
  • We must get it done by some means or other.我们总得想办法把它干完。
学英语单词
acyclic digraph
ahmadiya
air launched missile change
an odd fish
anthozoas
arrided
Banisteriopsis
beautiful lady
berson
best-friend
bimboes
blirt
bottletop mould
business enterprice sector
cash-only sale
chorme permalloy
circular polarizer
collimated light
Congregationalists
cornardy
counter-scale
cronos
desiccated egg
diagonal section
diameter difference of cross section
diploic veins venae
disastrous flood
Dona Eusébia
dream analysis
endocellular enzyme
eristalinus (eristalodes) paria
esophageal decontamination
exactnesses
extraction of root
filtered particle method
floods of tears
foreign body in urinary system
fretz-moon pipe process
gas-turbine-pump combination
generating spindle
grass wetland
have the best
Headstone City
heterozyme
hyperbaric lifeboat(hbl)
insulating clothing
insulating enamel varnish
jangpura
Karsh, Yousuf
kinaesthetic impulse
leapfrogging
leave sth to chance
locus of metacentric radii
loses the plot
mallee fowls
mill tooth
money-capital
Mukayman, Jab.
N-nitrosomorpholine
New York court of Appeals
Nyankpala
ohmcm
one transistor cell
periodic waves marker
Phipson
physically different
piscence
plinthed
point cut off
Polygonatum oppositifolium
pseudothrombocytopenia
quandong trees
read the tape
salt temperature deep cable winch
self-disclosed
self-synchronization
semi-scientific
seryl
simultaneous-sequential algorithm
sinkage of valve
smack down
solidified soy(bean) sauce
somatic sign
ST_crime_punishing-someone-by-sending-them-somewhere-else
start again
static analog device
stock characters
subsequent filtrate
subsequent pick-up
swimbaits
syntactic of fuzzy language
tee coupling
terrorisers
thermal glow peak
tirs
transient receptor potential channel
transparish
truck spreader
weatherworthiness
Winchester gallons
worst-case bound
yomiuri