| 释义 |
mo·lyb·de·nite
\-dəˌnīt\ noun
(-s)
Etymology: New Latin molybdena + English -ite
: a mineral MoS2 consisting of molybdenum disulfide that is valued as a source of molybdenum and its compounds and occurs in foliated masses or scales resembling graphite but differing from the latter in its bluer color, in giving a greenish streak on porcelain, and in yielding a sulfurous odor before the blowpipe (hardness 1-1.5, specific gravity 4.7-4.8) |