音标:[dʒem] ; 柯林斯词典等级:1 级;
n. 珠宝, 宝石, 珍贵之物
vt. 饰以宝石
n. art highly prized for its beauty or perfection
n. a crystalline rock that can be cut and polished for jewelry
词型变化:名词复数形式 : gems
考试类型:[托福/GRE]
词性分布:
名词100%

gem的用法和样例:

例句

用作名词(n.)
  1. He beguiled me into parting with the gem.他诱骗我把那枚宝石割爱。
  2. Saphhire is a very hard blue gem.一种蓝色的非常坚硬的宝石。
  3. This picture is the gem of the collection.这幅画是收藏的珍品.
  4. My secretary is an absolute gem.我的秘书真是个难能可贵的人。

词汇搭配

  • gem clip回形针
  • artificial gem人造宝石
  • gem gravel宝石砾层
  • gem grade diamond宝石级金刚石...
  • gem宝石
  • Gem State【俚】宝石州...

经典引文

  • A lot of gemsshyacinths, sapphires, rubies, topazes, emeralds.

    出自:K. Clark
  • The lawns are gemmed with dew.

    出自:J. M. Faulkner
【近义词】

For many foreigners, part of the attraction of China is its mysterious and ancient splendor. But what attracts Chinese people? It was something that Paloma Sanchez, a certified GIA gemologist from Spain, had to learn through first-hand experience. Pa

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A gem stone plucked from the earth, the sea, or riverbed, often travels across continents to cutting and polishing workshops; and those are increasingly found in India. Far away, the Belgian city of Antwerp is still king in diamond trading. In these

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The global trade in precious stones is a multi-billion dollar business. It touches the lives of people in the mines of South Africa, stone cutters of India, and countless others around the world. These precious gems adorn, kings, queens, movie stars

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They are hacked out of the earth, cut, polished and bought and sold along the way -- to finally be shown in all their glory. Gems, these tiny bits of mineral formations from the mines of South Africa, Burma, Brazil, Colombia, Russia or Canada eventu

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Precious stones and metals have long held an attraction, sometimes a fatal one. The gem trade is a multi-billion dollar business, and precious stones are a highly prized commodity. This has helped some countries develop into success stories and has

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By Carolyn Weaver New Haven, Connecticut 11 June 2007 Yale University in New Haven, Connecticut is known for its neo-Gothic campus, 20th century buildings in the style of medieval Europe. But the university is also home to several treasures of modern

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EXPLORATIONS -- a program in Special English by the Voice of America. (MUSIC) Today, Shirley Griffith and Tony Riggs complete a report about America's second manned space program, Gemini. Its purpose was to bring the United States closer to its goal

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The Gem State, the Land of Lincoln and the Crossroads of America... Now, the VOA Special English program Words and Their Stories. As we told you last week, every American state has a nickname. Here are some more of them. Idaho is known as the Gem Sta

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During the summer vacation, I took my children to visit the Creetown gem rock museum, in Scotland. It is highly recommended, as it is the leading independent gem rock museum in the whole of the UK. We travelled about fourty five minutes to get there,

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英国独立音乐才女 Natalie Lungley 最新单曲《Gem》!她的嗓音又有点像阿黛尔,只是少了些沧桑感,高音不似 Lana Del Rey 那样空灵,但是有自己特色。期待她有更多的作品。 歌词: I've told you a

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歌词: I've told you a thousand times I can see too much hate in your eyes So light up another one And walk away 'cause you've done wrong Lay down on the dirty ground Lay down 'cause they don't want you It's a waste of time No they don't want you

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学英语单词
aboardage
accidental block
acquis
adjusted claim
afferent artery of glomerulus
ammonium meatatungstate
Amphineura
artificial hypothermia
Baldur's Gate
basaltic hornblende (oxyhornblende)
bedraggledness
blacklettered
breakage hot spot
BUAG
certificate management authority
chessom
coal heaver
company act
corrumper
crease-resistant
current sheath
dcdc
demer (le demer riviere)
detectives
dies ad quem
Dinoflaellate
direction of forward motion
eagless
El Jadida
ethical issues
expansion
export decument
family Bryaceae
fishpool
formicids
freezing medium
giant fennel
glass-to-metal seal
grounded-anode amplifier
gulmarg
heir of one's body
hopper box
HPPO
image-frequency refection ratio
impeditum
intercentrum (or intercolare)
Jean Baptiste Joseph Fourier
judicial administration
kapathrom
kill her
kleinhoff
knee plate
konoes
lamp screw base
lifting pad eye
low tempering
maleic anhydride
mass-marketings
Matthew Arnold
medullary ray cell
melopsittacus undulatuss
metamorphic limestone
multiple centrifugal fan
mutually exclusive
natural heaving period
network operation procedure
no-industrial building
non-collaboration
nonbuilding project
of the nature of
optical moment
oriental bittersweets
Patrinia scabiosifolia
plowshoe
porcupine puffers
pterindeaminase
rated chamber conditions
reciprocating screen drier
Red Hots
reference diode
regenerative fuel cell
regradeing
rheotom
road-kill
scinticor
shock of metabalodispersion
short time load
snap shoot
soft clay ground
St Christophers
stiffening beam
Tersa
the slammers
this noon
unfair contract terms
unified judicial supervision
unleaned
unsuspends
verier
weather boat
weinebeneite (uvalolite)
working strength