doughnut ring

 
       
  • 圈餅狀環

doughnut ring的用法和樣例:

例句

  1. For some time, scientists have suspected the presence of tiny moonlets that orbit Saturn in association with the clumpy and braided-looking ring.
    一段時間以來,科學家們推測圍繞土星運行的微小衛星與結塊和麻花狀環有關。

doughnut ring的相關資料:

臨近單詞

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