n.[C]

1. 蛇
   The child was frightened by the snake.

   这小孩被蛇吓了一跳。

2. 奸险的人，卑劣的人
3. 蛇形浮动汇率制

vi.

1. 曲折前进（或延伸）[Q]
   The train snaked its way among the mountains.

   火车在山中蜿蜒而行。

   The river snakes through the valley.

   河川沿河谷蜿蜒。

   A train snaked into sight.

   一辆火车蜿蜒曲折驶进了视野。

2. 蛇行，悄悄地爬行
   A centipede snaked swiftly away.

   一只蜈蚣飞快地爬开了。

vt.

1. 沿……曲折前进（或延伸）[O]
2. 【美】【口】拖，拉（木材等）
   The timber was snaked to sawmills.

   这些木材被拖到锯木厂。

n.

1. a predatory reptile with a long slender limbless supple body, many kinds of which have a venomous bite. [Suborder Ophidia: many species.]
2. (also snake in the grass) a treacherous or deceitful person.
3. (in full plumber's snake) a long flexible wire for clearing obstacles in piping.

v.