The main types of the secondary pores are intergranular pores, intragranular dissolved pores, cement dissolved pores, moldic pores, and fractures.是什么意思_The main types of the secondary pores are intergranular pores, intragranular dissolved pores, cement dissolved pores, moldic pores, and fractures.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句