Anthraconite
[ænθrәkәnait]
解釋/意思:
(n.) A coal-black marble, usually emitting a fetid smell when rubbed; -- called also stinkstone and swinestone.
校對:诺琳
[ænθrәkәnait]
(n.) A coal-black marble, usually emitting a fetid smell when rubbed; -- called also stinkstone and swinestone.
校對:诺琳