英语词汇retrogressive accumulation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	retrogressive accumulation
释义	retrogressive accumulation 简明释义溯源堆积网络释义 1 ?源堆积又称溯源堆积(retrogressive accumulation)。河流自河口逐渐向河源的堆积作用。 2 ?向源推积向源推积
随便看	DISCH. AMA disc handle seat disc hand wheel disc handwheel discharage discharge discharge(1) discharge ability dischargeable dischargeable capacity dischargeable color dischargeable colour dischargeable dye dischargeable weight discharge abstract discharge accident discharge a contract discharge a contract to discharge activities to the atmosphere discharge a debt discharge afloat discharge agent discharge air discharge air shaft discharge along dielectric surface

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