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
above reproach
abyssochrysoid
Aflagellatae
Aklanon
amber alerts
apparent photored magnitude
autocratic
azooxanthellate
bank moratorium
Bentimodia
booster trailer
borcherding
border rays
burmesest
case clock
change pulley
cods wallop
container crane with self-propelled trolley
contribution to overheads
counter-wind
Crookes radiometers
cyclotomic unit
Davutlar
denticulate hinge
Dhāria
dichlofenamide
door to door salesman
drive sprocket
dry weir
eliquament
Epon812
ex-focal
eye-lotion
feed heating
fibreise
flexural-aileron flutter
for want of a better term
free-form curve
frequency ringing
functional disorders
furniture of rosewood
generalized geometric programming
generative system
good-time Johnie
gurjunene
haring
harlequin bug
hemiglottectomy
Hines-Brown test
Indo-Malayan region
instrumentation grounding
intracardiac phonocardiograph
kamarezite (kamaresite)
labor cost ratio
ligg. intercostalia
lofendazam
Loran triplet
maximum electric capacity
microfloppy disk
MIT OCW
Nephroselmis
noludar
non-imitation
non-resident corporation
ogreisms
package store
palatia
parameter of population
pashmina
picture attribute with numeric data
piled it on
programmed digital logic
programming flexibility
radar reflection interval
radical correction of tetralogy of Fallot
rapid reaction
Roquine
saccus setigerus
saffronizing
sailboarders
samsara
sarcocyte
secondary indicating instrument
Seolcheon
sicario
sit-tight
spike mill
stand mat
Su-7
T-waves
tape controlled carriage
through the grapevine
tittlebat
trade schools
trap word
tyramine
unjoys
urdu
vaginitises
visceral lobe
Volgodonsk
wet reagent