saddle reef,saddle wein...[繼續閱讀]

    fuscous,dun...[繼續閱讀]

    shading yellow...[繼續閱讀]

    dull grayish brown...[繼續閱讀]

    gobelin blue...[繼續閱讀]

    dark,dull,melanic,melanocratic...[繼續閱讀]

    dark-colored mineral...[繼續閱讀]

    melanosome...[繼續閱讀]

    melanocrate...[繼續閱讀]

    trap,melanocratic rock...[繼續閱讀]