Leucoplast A colorless PLASTID, i.e. one not containing chlorophyll or any other pigment. Leucoplasts are common in the cells of roots and underground stems and storage organs.是什么意思_Leucoplast A colorless PLASTID, i.e. one not containing chlorophyll or any other pigment. Leucoplasts are common in the cells of roots and underground stems and storage organs.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句