巴氏吸管,巴斯德吸管

Mary had just returned from her school. She was thirsty. Mary, you can have a cup of milk, called her mother. Mary went into the dinning hall. Mummy, the milk is spoilt, she cried out. Her mother came in. Let me see. Yes. This milk is spoilt, her mot

发表于:2018-12-08 / 阅读(228) / 评论(0) 分类 英汉幽默故事选读

Jack could see the Paris sky through the iron rails ofthe tower. At first, climbing was easy. The stepsweren't very steep, and Jack counted each one as theyclimbed. Twenty-six, twenty-seven, twenty-eight ...I wonder what's going on at the top now, sa

发表于:2018-12-10 / 阅读(186) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

Jack and Annie pressed through the crowd ofpeople swarming about the Hall of Machines. Finallythey reached the exit and slipped back out into thewarm Paris night. The fair was just as crowdedoutside the hall as inside. Musicians played guitars,singer

发表于:2018-12-10 / 阅读(152) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

Jack and Annie whirled around. A dark figure wasstanding at a side door of the institute. The sorcerer! Jack thought. He frantically tried to remember hisline of the rhyme. Can I help you? the figure said. He steppedforward into the light of a gas la

发表于:2018-12-10 / 阅读(189) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

发表于:2018-12-24 / 阅读(216) / 评论(0) 分类 英文语法词汇
学英语单词
2-naphthol
act of commission
apar
appendix (pl. -ices)
assignment process
atmolysed
atticky
augumentation
ausubo
back bevel angles
Bag-G-5421
bassile
be worried to death
bodotriids
bookout
bright heat treatment
brilliancy control
candy counter
Cantharellus cinnabarinus
charter-in
corbelsteps
curbash
dacarbazinb
Dead Sea fruit, Dead Sea apple
deductive-nomological explanation
detecting on-off switch
discounted benefit cost ratio
enveloping algebra of a Lie group
Ethoxid
ethyl-bis(beta-chloroethyl)amine
feedfests
fourscorth
fractionated irradiation
gandaritis sinicaria postalba
Gavar
ghost station
gipsi
good as aval
Hawaiianizing
heart-struck
hemimethylated
hinge screw for button clamp lifting lever
house-surgeon
inscide
interbank exchange dealing
ion cyclotron cut-off
laser technique
leasebacks
Limnophila rugosa
loading and unloading risk
local vaccinotherapy
locked rotor control power
microphytal
midweekers
minkins
mobilite
modulated amplifier valve
Mussaenda membranifolia
night office
nincompoopish
nominal diameter of hydroclone
nonlinear compact operator
oblect
organic material non-methane hydrocarbon equivalent
oyster shells
perking up
phase space volume
photoelectric cell (photocell)
Pikea
pilot system combined with time interval system
platinoiridita
ply metal
polymorpnonuclear
proteantigen
Qidu District
quick on one's feet
riotness
Sai Wan Ho
sebastes albofasciatus
shunting locomotive
silicon bulk
sneaksmen
special parameter
spiral-riveted pipe
St-Laurent-de-Cerdans
standard of proof
straight side glass carboy
T9
Teutonic deity
tiki torch
tip clearance area
to be nominated
transitory starch
twin arc welding
ultraviolet spectrophotometry
unfallible
unvouchered
ventilating machine
vernier arm
writing inks
xor gates
Yunkyur