Cerargyrite
[si'rɑ:dʒirait]
解釋/意思:
(n.) Native silver chloride, a mineral of a white to pale yellow or gray color, darkening on exposure to the light. It may be cut by a knife, like lead or horn (hence called horn silver).
整理:玛丽
[si'rɑ:dʒirait]
(n.) Native silver chloride, a mineral of a white to pale yellow or gray color, darkening on exposure to the light. It may be cut by a knife, like lead or horn (hence called horn silver).
整理:玛丽