时间:2019-02-22 作者:英语课 分类:留美老师带你每日说英文


英语课

   台湾籍旅美老师今天交给我们的句子是:


  We're often told to drink around 8 glasses of water a day to stay healthy, but the honest truth is that this specific number is somewhat arbitrary, and no scientific research exists to support it.
  我们常听到:人一天要喝八杯水来保持健康。但事实上,这个喝水的量是没有根据的;现有的科学研究也无法证实此论点。
  一天要喝八杯水有科学依据吗?
  学习重点:
  1.specific 特殊的
  specific (adj.) 特殊的
  specify 1 (v.) 具体指定
  2.arbitrary 武断的
  arbitrary (adj.) 武断的
  3.research 研究
  research (n.) 研究
  researcher (n.) 研究员
  4.support 支撑、支持
  support (v.) 支撑、支持
  supportive (adj.) 支持的

vt.指定,详细说明
  • We should specify a time and a place for the meeting.我们应指定会议的时间和地点。
  • Please specify what you will do.请你详述一下你将做什么。
标签: 口语
学英语单词
acceptable risk
aluminium alloy structure
amazed at
aminotransferase
Aradidae
architectural morphology
auricularia larva
auto collimating theodolite
back-handers
Bainet
bottom stitching machine
bridge wall cover
C Corporation
candle meter
cargo tank cleaning procedure
Carpentaria Downs
Castleplunket
Cerastium lithospermifolium
Choclococha, L.
complex softening agent
crossrange
disco-dancings
do-
double number
doubt a person's truth
drop a line
dynamics of adjustment
Easter daisy
environmental deprivation scale
eppinger
escaped plant
exeception report
fission product yield
free surface of liquid
gap-year
genus Hymenanthera
glider transport
ground-berry
henwen
Herminium singulum
Hippopotamus amphibius
holocrine secretion
HPHT
hubertushof
hypercognitive
icing-sugar
in same
in-print
international standardization
knipes
Krapinske Toplice
Lanty
lastditch
leopards
Lepyrodiclis stellarioides
Liner Freight Rate
long range detection
look around
Looser-Milkman syndrome
lumbar puncture instrument kit
maitakes
monkey board
Möng Pu-awn
need step
nit comb
nitrogenising
ogba
outdistancing
over the net
overgenerates
p-phenylene-diisothiocyanate
pinus penzeliana hand.-mazz.
plea relating to jurisdiction
revenue share
rotax
Saudi champagne
savory leaf
Sebastian Cabot
seismic analysis
semihabitable
shapour
sleep tight
South American sea lion
spread options
steady-state specific impulse
sub-audio
supergene enrichment
Sūlūru
tank-versus-tank action
TD-Ag
tentorial fissure
tin parachute
unjoyful
UOR (unplanned outage rate)
veinously
viciated
virusscans
vulcanisations
WBTA
willse
yhency
yutz