Lurking beside it were stick-thin dogs with whiplike tails .

躲在一旁的狗骨瘦如柴，尾巴细得像鞭子。

Any of several fast-moving north american snakes with long whiplike tails .

北美洲的几种移动迅速并有一只长尾巴的蛇。

Two minute whiplike threads of protoplasm ; reduced to a microscopic scale .

原生质的两条极细的鞭形螺纹；减小到极小的比例。

They have a whiplike structure called a flagellum .

它们有像鞭子一样鞭毛结构。