煤粒沉澱 的英文怎麼說
中文拼音 [méilìchéndiàn]
煤粒沉澱
英文
deposition of coal particle-
During the dry season, soil particles and plant matter would have settled slowly to the bottom of the shallow lakes and swamps, eventually forming the blue clays and lignite
乾季時,土壤顆粒及植物緩慢沉澱到淺水湖泊及沼澤底部,最後形成藍色的黏土及褐煤。
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