英语词汇“concave landforms”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	concave landforms
释义	concave landforms 凹形地貌
随便看	cascade ring packing cascade rotary pump cascade rubble dam cascades cascade pumping stations Cascade R cascade ra cascade radiation cascade radiation coincidence summing Cascade Range cascade ranges cascade ratio control cascade reaction cascade reactor cascade rectifier cascade rectifier circuit cascade refining cascade refrigerating system cascade refrigerating unit cascade refrigeration cascade refrigeration cycle cascade refrigeration system cascade regulation cascade regulationpontecorvo 1963 cascade relay