海底扩张说
hǎi​dǐ​kuò​zhāng​shuō

seafloor spreading theory

  • created sense approved 海底扩张说/海底擴張說 · hǎi​dǐ​kuò​zhāng​shuō · seafloor spreading theory — "Initial import from upstream dictionary"

    海底扩张说 / 海底擴張說

    hǎi​dǐ​kuò​zhāng​shuō

    seafloor spreading theory

    the geological theory that oceanic crust forms along submarine mountain ridges and then spreads out laterally

    海底扩张 (literal) → 海底扩张/海底擴張 · hǎi​dǐ​kuò​zhāng · seafloor spreading 说 (literal) → 说/說 · shuō · theory

    Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition

    created sense