backwing

词形变化

backwings 复数 backwings backwinged backwinging backwings 三单 backwinging 现在分词 backwinged 过去式 backwinged 过去分词

释义与例句

n.
  1. 1.

    An act of backwinging.

  2. 2.

    One of the posterior pair of wings on an insect.

  3. 3.

    The back portion of a bird's wing.

  4. 4.

    A wing-like projection on the upper back of some a Wayang puppets.

  5. 5.

    The flap of a dust jacket that folds around the back cover of a book.

  6. 6.

    A wing at the rear of a building.

v.
  1. 1.

    To flap the wings in such a way as to push air forward, thereby slowing forward momentum.