石英矿脉;石英脉

英语畅谈世界文化lesson7:Great Barrier Reef大堡礁

发表于:2018-12-07 / 阅读(75) / 评论(0) 分类 英语畅谈世界文化

The waves of these azure seas hide an abundant treasure. Below the waves, coral reefs provide a habitat for teeming life, a life with a kaleidoscope of color. In oceans around the world, clear and well-circulating waters encourage corals to anchor a

发表于:2018-12-30 / 阅读(58) / 评论(0) 分类 国家地理2008年

The reef was left high and dry, exposed to air and harsh sun. A trillion tiny creatures died in their own homes. For the coral, it was an apocalypse. When the ice age ended, the sea came back and submerged the dead reef. But what brought it back to l

发表于:2019-01-22 / 阅读(46) / 评论(0) 分类 自然百科2011年

What? No, don't put me on hold. on hold:等着通电话 什么? 别啊,别让我再等了。 -Howard:Do you believe him? 能相信吗? Normally around women, he has the personality of a boiled potato. Normally:通常 personality:个性 bo

发表于:2019-01-28 / 阅读(76) / 评论(0) 分类 生活大爆炸第二季

Todd: So, Rebecca, in Australia you have the Great Barrier Reef. Now have you been to the Great Barrier Reef? Rebecca: Yes, I have once, probably about two years ago. There's the main part of the Great Barrier Reef and then there's a little island, a

发表于:2019-01-30 / 阅读(56) / 评论(0) 分类 原版英语对话1000个

Aquamarine 海蓝宝,兰玉 Garden Crystal 绿幽灵 Azurite 兰铜矿 Aventurine 砂金水晶 Amethyst 紫水晶 Ametrine 紫黄晶 Amber 琥珀 Emerald 翠玉 Onyx 黑玛瑙 Opal 蛋白石 Obsidian 黑耀石 Carnelian 红玉髓 Calcite 方解石

发表于:2019-02-13 / 阅读(58) / 评论(0) 分类 实用英语
学英语单词
4-heptanol
acceptance houses
affection of auditory meatus
allia
alma-ata (almaty)
alopias pelagicus
among major farm animals of today
anend
antireplay
aphididaes
archaeophytes
batched communication
bellfields
bi-Lipschitz
bridge inspection category
camshaft thrust plate
cement(-sand) mortar
cervical mucus
chrysanthemum flower
commentarial
condition prefix scope
conjunctivitis
decasyllable
deflator
disapproved
dominant firm
double angle milling cutter
double-sided impeller
dual-head
economy-minded
eke a living
epulis granulomatosum
esthetic dentistry
flow of product approach
forearm
Fort Arab
frontfrontier
gilovich
Halimium
high-rise pile cap
honchoed
hydrohemothorax
icewine
international smalltalk association
intrinsic inhibition
Karunagapalli
knurls
kozoes
law of logarithm
Leontopodium stoloniferum
market work
masuk
mesosome
metallic bellows gage
multi part
natural period of vibration
navigational satellite receivers
nedrow
Nell Gwynne
nervous regulation
noncoherent integration
outdebate
overbeat
permafrost island
plank bed
premature ejaculations
principle of economy
protyles
pulley blocks
quasioptical technique
ramalina sinensis
removal contractors
right - hand side
ringworm of scalp
ruin probability
saccharite
scattering operator
segmentation facility
shackletons
single slit diffraction
single-thickness sheet glass
sling the bat
slip out of sth
sodium alkyl benzene sulfonate
sporidial
stalaunt
stellated
strength of operation
taltibride
tech-stock
tetrahydrofuryl amine
too-narrow
tuberculosis of vagina
tuyere gate
two engined
udolls
uncompanionableness
variance of wind speed
vasopressin test
Vigna sinensis Endl.
warm-air pipeless heating
wofullest