Yahoo奇摩字典 網頁搜尋

  1. elementary backstroke

    • n.
      a swimming stroke performed on the back in which the arms are pulled up the sides of the body, extended straight outward, and then swept back down, while the legs are tucked in toward the body and then kicked out in a corresponding movement
    • noun: elementary backstroke

    • 釋義

    名詞

    • 1. a swimming stroke performed on the back in which the arms are pulled up the sides of the body, extended straight outward, and then swept back down, while the legs are tucked in toward the body and then kicked out in a corresponding movement I sighed, doing an elementary backstroke to keep afloat