flails的中文翻譯是什麼意思

V-ERG(四肢)拼命亂動,使勁亂擺

If your arms or legs flail or if you flail them about, they wave about in an energetic but uncontrolled way.

• His arms were flailing in all directions...

  他的手臂胡亂揮舞著。

• He gave a choked cry, flailed his arms wildly for a moment, and then went over the edge.

  他悶哼了一聲，手臂亂揮了幾下，就從邊上摔了下去。

N-COUNT連枷(脫粒用的農具)

A flail is a tool which consists of a piece of wood or metal that can swing freely from a handle. Flails are used to beat crops such as corn in order to separate the grain from the rest of the plant.