decomposer
noun [ C ] chemistry specialized uk/ˌdiː.kəmˈpəʊz.ər/ us/ˌdiː.kəmˈpoʊz.ɚ/
分解体（细菌和真菌等使动植物残骸腐烂的微生物）
an organism such as a bacterium or fungus that makes dead plant and animal material decay
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。