二约束条件拟合

Lesson 8 Should We Diet in Order to Keep Fit? Text How Does It Feel to Lose Weight? Here is a conversation between a heart specialist and a heart patient. Vic: I've been feeling very lonely. I can't e

发表于:2018-11-27 / 阅读(325) / 评论(0) 分类 高级口语教程

You've been working out regularly for quite a while, but you're nowhere near your fitness goals. So now it's time to bring in your ultimate weapon -- your mind. Rather than thinking of fitness as something mysterious that you do with your body, take

发表于:2018-12-18 / 阅读(165) / 评论(0) 分类 白领英语晨读

Lesson 18 How to Keep Fit Text A Ten years ago I used to be very fit. T cycled to work and I got a lot of exercise at the weekends. I used to play tennis a lot and go for long walks. In those days I d

发表于:2018-12-24 / 阅读(391) / 评论(0) 分类 中级口语教程

我们上次讲了两个个带有fit这个词的习惯用语fit to be tied和fit and trim。今天还要学几个由fit发展而成的习惯用语。第一个是: fit to a T。这里的T是大写英文字母T。Fit to a T是个相当古老的习惯用语

发表于:2019-01-06 / 阅读(230) / 评论(0) 分类 美国习惯用语

BBC Learning English Weekender Keeping fit Callum:Hello, I'm Callum Robertson and this is Weekender. Today, Friday April 7th is World Health Day. A day promoted by the World Health Organisation to raise awareness of health issues around the world. T

发表于:2019-01-06 / 阅读(201) / 评论(0) 分类 Weekender

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学英语单词
a fifteen minutes frequency
Aldous
angle shots
angle-closure
anti-TR switch
back month
ball-control
be great at
beta-naphthylamine acetate
biocultural
blaydons
bortolo
break up point
cell competition
cerebral convexity meningioma
clae
comparativistics
compulsory sales by auction
contorsion
directional tread pattern
distance to destination
drain d c voltage
draw-out track
dual carriageway road
Eutrombicula alfreddugesi
extractor pivot
febris famelica
field brightness
fixed grain
flapless amputation
for itself
go off like a rocket
gouania leptostachya dc.
half round head square neck bolt
hieraco-
high pressure insulating tape
hypnobirthing
internal air pressure
Irishman's promotion/rise
juvenile type
lepidosaurs
Leptosiphonium
Lloyd's broker
local temperature rise
longer-
Louis Henri
lushed
makoba
megadermatid
minimum generator down rate
multiprogrammed system
near-surface seismic effect
nondipole
Ocimibundu
Octinoxate
opaque silica glass
operatists
Pecten analis
phototrophy
phyllosticta elaeocarpi
piercefield
POEMS syndrome
polyhedrane
print-out
production state
pulse response characteristics measurement
quadrumvirs
raidak r.
reverse polarity smear
Rhamnales
rhomboid quadrilateral
robotnikin
Sales-type lease
Salix longistamina
Selwyn Mts.
sharebait
simulation techniques
slave-driving
sleeve dipole element
South Shields
Southern prickly ash
steingarten
swap lies
tap fit
three-teeth
throw your voice
timerate
to-skill
top lateral bracing
Totton
track circuit signalling
transsphenoidal removal of pituitary tumor
tumor of skull
valeryl diethylanride
vintage car
what's his
wind and drift chart
xanthine-guanine phosphoribosyl transferase
Yuanchang Township
Zelkova schneideriana
zinc-anode for protection