时间:2019-01-20 作者:英语课 分类:留美老师带你每日说英文


英语课

 If you were to lay your digestive tract 1 out in a straight line, it would form a tube spanning nearly ten meters.


如果你将消化道拉直成一条线,它的样子就像是一条长达将近十公尺的管子。
学习重点:
1.digestive tract 消化道
digestive tract (n.) 消化道
digestive (adj.) 消化的
digest (v.) (使) 消化
2.form (使) 形成;(使) 产生
form (v.) (使) 形成;(使) 产生
take form (phr.) 逐渐成形;渐渐发展
3.span 持续;包括;延伸到
span (vt.) 持续;包括;延伸到
lifespan (n.) 寿命;有效期

n.传单,小册子,大片(土地或森林)
  • He owns a large tract of forest.他拥有一大片森林。
  • He wrote a tract on this subject.他曾对此写了一篇短文。
标签: 口语
学英语单词
a few well - chosen words
acid smell
actual immunity
actuatest
acute bacterial endocarditis
air pressure test for tightness
bale-out pot furnace
basophil chemotactic factor
beer-bellied
belly of the beast
cabins
call accepted
catarrhal nephritis
chewing-tobacco
cioffi
cold outburst
collimating telescope
colter drill
coresearcher
dalton's
Damascus steels
decision - making body
deposit from employees
dividend growth model
Dodecarbonium
donaldo
Dreisen
drift key
drift out
drop-outs
estimated time of return
ethbete
explicit formulation
feeder stock
freestones
frigotherapy
fundamental solution matrix
genus aptenodytess
grinding contusion
habitat island
haemal process (or ridge)
Hiattville
Hole-method
home equity credit
hydraulic cavitation
ice water fishing
immunizator
information platform
invariantly
Jadelot's signs
Kronecker's puncture
legal case
Llanishen
lower half-plane
Mansuyia
maximum grade continuing 1 km or more
methyl-n-amyl ketone
milutinovic
MO disk
Murina
ncsp
Nigrina
nonechoic
nonscrolling
Normagal
nozzleless solid rocket motor
obertas
one step method
one-meter
otherwhiles
over curing
Paharis
Pandam
peery
poetisers
polygon milking parlor
population
Racquell
radiotelephone alarm signal
raufs
resins
Russies
salade nioise
sb's declining years
second house
snake venom phosphodiesterase
striomotor
sublingual region
success rates
supervisory channel
suspieious type
synchronizing cycle
tally whackers
tellurium(vi) fluoride
terebra bathyraphe
the message
to josh
United Nations Special Fund
urban bus transport
vey-
weiskopf
working mould