gem

听听怎么读

英 [dʒem]

美 [dʒɛm]

是什么意思

宝石，珍宝；精华，佳作；受人重视者；[印]四点活字

点缀；用宝石装饰；饰以宝石；

adj.

最佳品质的；

变形

复数：gems过去式：gemmed过去分词：gemmed现在分词：gemming第三人称单数：gems

英英释义

gem[ dʒɛm ]

n.
- a crystalline rock that can be cut and polished for jewelry
  "he had the gem set in a ring for his wife"
  同义词：gemstonestone
- art highly prized for its beauty or perfection
  同义词：treasure
- a person who is a brilliant and precious as a piece of jewelry
  同义词：jewel
- a sweet quick bread baked in a cup-shaped pan
  同义词：muffin
- a precious or semiprecious stone incorporated into a piece of jewelry
  同义词：jewelprecious stone

学习怎么用

同近义词辨析

jewel, jewellery, stone, gem

这组词都有“宝石”的意思，其区别是：

jewel多指贵重的宝石，是经过切削打磨，通常镶嵌在胸针、项链或其它装饰物上的玉。

jewellery是珠宝的总称，泛指各类珠宝，既指佩带或衣服的珠宝饰物，又指用普通金属、塑料或假宝石制作的装饰物。

stone特别强调稀少罕见或值钱的矿物。

gem指经切割、磨光的宝石，引申指珍品、佳作。

双语例句

用作名词(n.)

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

权威例句

Global Entrepreneurship Monitor (Gem)-2002 Executive Report
GEM: A new concept for electron amplification in gas detectors
Geospace Environmental Modeling (GEM) Magnetic Reconnection Challenge
The operational CMC-MRB global environmental multiscale (GEM) model. Part I : Design considerations and formulation
The Operational CMC MRB Global Environmental Multiscale (GEM) Model. Part II: Results
GEM: Graph EMbedding for routing and data-centric ...
The Operational CMC–MRB Global Environmental Multiscale (GEM) M...
Silver(I)-imidazole cyclophane gem-diol complexes encapsulated by electrospun tecophilic nanofibers: formation of nanosilver particl...
Satisfaction With Outpatient Geriatric Evaluation and Management (GEM)
Geospace Environment Modeling (GEM) magnetic reconnection challenge: Resistive tearing, anisotropic pressure and Hall effects

同义词

treasure precious stone pearl lie around jewel gemstone flower essence elite bijou bdellium

同根词

gemmed gem

g开头的单词