How to pronounce word in English - Learn English free online - hjelmite - How to pronounce the english word hjelmite in english. Start with S. Learn from me. - www.pronounceword.com

Learn English free online - how to pronounce word in English - English Learning Online- www.pronounceword.com

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hjelmite. How to pronounce the english word hjelmite.Start with S. Learn from me.

hjelmite

英语发声

美语发声

网络释义

1、钙铌钽矿

... 钙铌钽矿 hielmite 钙铌钽矿 hjelmite 钙铌钇矿 calciosarmarskite ...

短语

专业释义

能源科学技术

钙铌钽石

钙铌钽矿

英英释义

英汉双解大词典