tourmaline

英[\'tʊməlɪn]
美[\'tʊrməlɪn]

基本释义

n.
电气石

实用例句

This property, which is known as dichroism, is particularly strong in tourmaline.

此种特性称为二向色性, 尤其是在电气石中表现得特别强烈.

辞典例句

Discusses the of natural tourmaline material & technology used in air filtration field.

讨论天然电气石负离子材料 与 技术在空气过滤领域的应用前景.

互联网

Boron compounds are found widely dispersed as various minerals, including borax and the gemstone tourmaline.

非天然生成,一般以化合态分散在各种矿物中, 如存在于硼砂和电气石内.

互联网

That is why for us the life and health of tourmaline very helpful.

正因为如此,托玛琳对我们生命健康非常有益.

互联网

Photo Gallery : Minerals A starburst or red tourmaline stands out against its white surroundings.

矿物质图片画廊.星放射状或红色电气石的出现依靠它的周围白色环境.

互联网

Mineral: Watermelon Tourmaline Tourmaline holds the tone of oneness in the language of light.

、全一矿石: 西瓜碧玺碧玺持有光之语中的全一音调.

互联网

Tourmaline is a semi - precious stone and mineral that emits negative ions and far - infrared rays ( FIR ) .

电气石 在矿产中是一种次级的宝石,它可以放射负离子和远红外线.

互联网

英英释义

Noun
  • 1. a mineral that is a complex borosilicate and hydroxide of aluminum containing iron and magnesium and calcium and lithium and sodium; it is usually black but occurs in transparent colored forms that are used as gemstones

最新英语单词

词汇分类
高中词汇CET4词汇CET6词汇TOEFL词汇IELTS词汇GRE词汇考研词汇
首字母索引
ABCDEFGHIJKLMNOPQRSTUVWXYZ

本站部份资料来自网络或由网友提供,如有问题请速与我们联系,我们将立即处理!

Copyright © 2013-2024 风锐辞海 All Rights Reserved 浙ICP备20019715号

免责声明:本站非营利性站点,以方便网友为主,仅供学习。合作/投诉联系QQ:1553292129