基本解释[地球科學]黑雲角閃片巖黑雲母角閃片巖英汉例句雙語例句Carbonaceous phyllite, limestone and hornblende-biotite schist is the main source-bed for the formation of the deposits.千枚巖、灰巖、角閃雲母片巖是成鑛的主要鑛源層。biotite hornblende schist更多例句专业释义地球科學黑雲角閃片巖黑雲母角閃片巖