动词 loop:

1. move in loops

2. make a loop in

3. fly loops, perform a loop

4. wind around something in coils or loops

5. fasten or join with a loop

loopn.环；圈；回路；环形线路vt.以圈结；以环连结；使 ... 成环（圈）vi.形成环；环形运动loopfull全环的loop bus环路总线loopbackn.回送(信号等)；回放；回路loop cell缘毛loop duct环形回流通风地槽loop seal环封,环形管水封,盘封loop rule球室袢规律loop knot环圈结loop loss环路损耗loop data线圈数据

1. This creates a looped current flow similar to a battery.
   这将创建一个环状流类似的电池。

1. They looped a rope around the thief.
   他们用绳子把那个贼捆了起来。
2. The plane looped the loop three times.
   飞机连翻了三个跟头。