armhook

词形变化

armhooks 复数 armhooks

释义与例句

n.
  1. 1.

    A hook-like projection on the arm of a cephalopod, such as on the armhook squid (Gonatus fabricii).

  2. 2.

    A movement in which two people hook arms at the elbow and turn around each other.

  3. 3.

    A hook for maneuvering something using the arm.

词源

From arm + hook.

来源：wiktionary