黄水晶

38 Topaz Topaz is a hard, transparent mineral. It is a compound of aluminum, silica, and fluorine. Gem topaz is valuable. Jewelers call this variety of the stone precious topaz. The best-known precious topaz gems range in color from rich yellow to l

发表于:2018-12-08 / 阅读(320) / 评论(0) 分类 新概念优美背诵短文50篇

Topaz is a hard, transparent mineral. It is a compound of aluminum, silica, and fluorine. Gem topaz is valuable. Jewelers call this variety of the stone

发表于:2018-12-15 / 阅读(157) / 评论(0) 分类 新东方背诵文选

Topaz is a hard, transparent mineral. It is a compound of aluminum, silica, and fluorine. Gem topaz is valuable. Jewelers call this variety of the stone precious topaz. The best-known precious topaz gems range in color from rich yellow to light brown

发表于:2018-12-30 / 阅读(77) / 评论(0) 分类 考研背诵50篇

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

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

Topaz Topaz is a hard, transparent mineral. It is a compound of aluminum, silica, and fluorine. Gem topaz is valuable. Jewelers call this variety of the stone precious topaz. The best-known precious topaz gems range in color from rich yellow to light

发表于:2019-02-25 / 阅读(58) / 评论(0) 分类 双语有声阅读
学英语单词
5-bromovinyldeoxyuridine
acoustic devices
air pollution control engineering
Amphipsylla vinogradovi
amusiveness
angle-parks
arbitration expense
auto focus
base of posterior horn
before the wind
biomedical physics
blecua
boosies
broaddus
brush-holder arm
capsicum spices
cavity-tuned absorption-type fr-cquency meter
cerebroprotection
circular sealed connect
coating property
colonel general
coordinate clause
Davenport, John
dmitri ivanovich mendeleevs
E-1 mechanism
earnest money on contract
elmy
engineering service publication
enlister
eolus
equation with unknown indices
fahe
final course
flash test
folisolic
forexample
Gd-DOTA
general control system
hawkishly
hunker
hydration rate
i-pilt
idiopathic pulmonary fibrosis
in-n
interferometric microscopy
interrupt control unit
isometry-invariant
job processing flow
kafala
Kerr electro optical law
key point investigation
kupferglimmer (chalcophyllite)
lanceolin
laninamivir
lapsi
laser continuous-wave ranging
licensed or exempt securities dealer
longitudinal impedance
loose sand
magneto optical semiconductor laser
methylene ditannin
mistreater
n-hexyl
omophageas
Ong R.
OOSC
Orthomyxviridae
p. s.
pergolic igniter
pitch-knot
Pomeron
Prarthana Samaj
radioimmunochemistry
redundancy automaton
renewal application
revaporization
revolving screen cleaner
rice bacterial leaf streak
saddle-tree(linriodendron tulipifera l.)
sanitation and hygiene
scheme library
shf
silk stockings
small-gauge
Soaker, Mt.
social interest
Structural Quality
student participation
subdebutante
synchro-shifter
thanatophoric
to wipe up the ground with someone
tour operators
tumbling body
tunga penetranss
unilateral hypertropy
vallecular cavity
variable pressure transducer
varistor rectifier
went away for a fortnight
white connective stand
woollen serge