时间:2019-03-12 作者:英语课 分类:英语时差8,16


英语课

Honey has been around for a very long time. Cave paintings in Spain from over ten thousand years ago show people harvesting honey. Today honey is mostly used for its distinctive 1 flavor, but for baking it has another advantage as well: baked goods made with honey take longer to get stale. Honey helps baked goods stay fresh longer because, unlike common table sugar, honey is made of two so-called “simple” sugars: glucose 2 and fructose. Table sugar also has glucose and fructose, but they’re chemically bonded 3 together in a double sugar called “sucrose.” Having two single sugars instead of one double sugar means that ounce-for-ounce honey contains more sugar molecules 4, which is why honey is also a little sweeter than table sugar.



adj.特别的,有特色的,与众不同的
  • She has a very distinctive way of walking.她走路的样子与别人很不相同。
  • This bird has several distinctive features.这个鸟具有几种突出的特征。
n.葡萄糖
  • I gave him an extra dose of glucose to pep him up.我给他多注射了一剂葡萄糖以增强他的活力。
  • The doctor injected glucose into his patient's veins.医生将葡萄糖注入病人的静脉。
n.有担保的,保税的,粘合的
  • The whisky was taken to bonded warehouses at Port Dundee.威士忌酒已送到邓迪港的保稅仓库。
  • This adhesive must be applied to both surfaces which are to be bonded together.要粘接的两个面都必须涂上这种黏合剂。
分子( molecule的名词复数 )
  • The structure of molecules can be seen under an electron microscope. 分子的结构可在电子显微镜下观察到。
  • Inside the reactor the large molecules are cracked into smaller molecules. 在反应堆里,大分子裂变为小分子。
学英语单词
administrative treaty
ametaphysical
antilocaprid
breed apart
carried-forward
catathermometer
cavemates
Cerromatrix
chlorogenine
Choszczno
city dweller
come that game
commissioner for oaths
continuous simplex
coordinated-axis control
curtailer
cyber culture
d/w
diflurodiphenyl
dimethylsulphoxides
Dipentodon longipedicellatus
environmental parametric deviation
excellent sense
fenitrothion
fisher's ideal formula
fresh-water habitat
frontal apron-plain
fungia (pleuractis) moluccensis
gas ballast flow
gisting
Gurh
Habenaria davidii
haruspices
higuchi
infrared viewer
inshore water
intersphenoidal cartilage
Jack Nod
jcdecaux
knee-hole
lenified
lysigenous intercellular space
Manbij(Membij)
mechanical jurisprudence
mechitzah
monoanilinogossypol
muzzy-headed
n. petrosus superficialis major
n/p solar cell
night-flower
Nikola Tesla
nonproliferation centers
nonsubordinate
oil lubricated bearing
optical fiber measurement applications
outchoosing
PAL colour television system
parlatoes
pascuous
passes through
phytolite
pilotage inward
potasoda
prootic nerves
psychoceramics
put flesh on something
rebutter
reelings
riac
ring shielding
rollcall
rolling contact surface of rolling element
Santa Clara de Olimar
sea fringe
seat armrest
self-certifieds
shooting boxes
sinusoidal trace
smoke box bracket
Socorro
sowthing
spatially invariant system
sports news
stable airfoil
standard notation
stock original species
sulphomucins
sunscalds
superintendents
sweet wattle
Tall Amīr
tillodomtia
toffee
treated laminated safety glazing material
underapplied factory overhead
underfeeds
unmaterial
velocity amplitude
weed out
wheelchair accessible
white-pine rust
wyndam