首页
汉语词典
英英词典
请输入您要查询的英文单词:
单词
bertrandite
释义
bertrandite
bertrandite
[
′bər·trən‚dīt
]
(mineralogy)
Be
4
Si
2
O
7
(OH)
2
A colorless or pale-yellow mineral consisting of a beryllium silicate occurring in prismatic crystals; hardness is 6-7 on Mohs scale, and specific gravity is 2.59-2.60.
随便看
llpm
llpo
llpoa
llpof
llpp
llppa
llprs
llps
llpsl
llpti
llpw
llq
llqa
llqg
llqi
llqp
llqr
llqs
llqt
llr
llra
llram
llr-bp
llrc
llrd
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 mdict.net All Rights Reserved
更新时间:2026/6/2 0:29:16