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
acknowledge (ack)
alcoholic content
AM833
andhra
applotted
arbidol
axiom of order
axoplasms
Bacillus funduliformis
Bad Radkersburg
bait formulation
band ratio
bani
baulez
binary chop
blumm
boasberg
bona fide contract
bondiable
bow harps
bulletshaped
circular depolarization (ratio)
cleaning up one's act
commercial investment trust company
decorements
Delaware Memorial Bridge
digit register spot
disciding
dish
dropped over
easterly trade wind
eccentric sub
elastic micas
electro-acoustic analogy
electronic ga(u)ge
euphorbia
even-toed
exfiltrations
geothermal degree
ghost crab
ginsengs
Gissing, George (Robert)
graphical kernel system
Hammelev
Hartford End
heat-exchange system
heay lift vessel
hlpa
hoppen
hunter-driffield curve
Hydromanganosite
hys
impaternate offspring
infrared generation
instrumentation buoy
investment-national income ratio
Keytesville
Kupa
laborhood
liquid natural gas
lonchaea incisurata
loyalization
mathematical problem
matrimonize
mcadie
microelectrophoresis
miter wheel gearing
mobile Internet device
Mujika
Naryn(Naron)
nignogs
nulliuss
offence of prosecuting false charges
PCCB
Peirce
pnip transistor
power line terminal
procedure of auditor
radio frequency power
reflecting instrument
Rubus grandipaniculatus
Rumex crispus
rust preventive grease for hot application
safety code
SATA II
self instructional training
self-propelled single-row harvestor
smally
snow owl
someone like you
standard base-supply system
stasis disease
subitems
sucroglyceride
swivel rowlock
symmetry of surfaces
tetaniccontraction of uterus
Thomas Cranmer
Tucheng City
turn your coat
variable-length word
wrest-balk