vi.[Q]

1. 滴；淌；细细地流
   Rain trickled down the windows.

   雨水从窗户上流淌下来。

2. 慢慢地移动；稀稀落落地来（或去）
   The audience trickled into the theater in twos and threes.

   人们三三两两地走进剧场。

vt.

1. 使滴；使淌；使细细地流
   The engine was trickling oil.

   引擎漏油。

n.

1. 滴；淌；细流，涓流[S1][（+of）]
   Only a trickle of water came from the faucet.

   只有一股细小的水流从龙头上滴淌下来。

v.

1. (of a liquid) flow in a small stream.
2. come or go slowly or gradually:
   the congregation began to trickle in.
3. (trickle down) (of wealth) gradually benefit the poorest as a result of the increasing wealth of the richest.

n.

1. a small flow of liquid.
2. a small number of people or things moving slowly.