3325英语网 英语单词
Thorite的音标发音
Thorite
英式发音：[θәurait]
美式发音
(noun.) a radioactive mineral consisting of thorium silicate; it is a source of thorium that is found in coarse granite.
科琳录入
(noun.) a radioactive mineral consisting of thorium silicate; it is a source of thorium that is found in coarse granite.
科琳录入