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

词汇	needs hierarchy
释义	needs hierarchy 需要层次
随便看	magma basalt magma-basalt magma basin Magma belt magma bismuthi magma blistes magma bursa magma chamber magma chamber, magma reservoir magma chambers magma column magma conduit magma consolidation magma contamination magma density magma diapir magma dynamics magma emplacement magma evolution magma evolvement magma facies magmafie activity magma filter magma flow magma from different sources