Roscoelite
[rɔskәulait]
解釋/意思:
(n.) A green micaceous mineral occurring in minute scales. It is essentially a silicate of aluminia and potash containing vanadium.
手打:米米
[rɔskәulait]
(n.) A green micaceous mineral occurring in minute scales. It is essentially a silicate of aluminia and potash containing vanadium.
手打:米米