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單詞乎

asthenosphere

音標(biāo)[?s'θen?sfi?]
asthenosphere是什么意思、asthenosphere怎么讀

asthenosphere漢語翻譯

n. 軟流圈

asthenosphere英語解釋

名詞 asthenosphere:

  1. the lower layer of the crust

asthenosphere詳細(xì)解釋

as.then.o.sphere

n.(名詞)
A zone of the earth`s mantle that lies beneath the lithosphere and consists of several hundred kilometers of deformable rock.
軟流圈:地球中地幔的一個區(qū)域,在巖石圈之下,包括幾百公里可變形的巖石

來源:
Greek asthenôs [weak] * see asthenia
希臘語 asthenôs [不牢固的,衰弱的] *參見 asthenia
sphere
sphere

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