loop

n. 环,圈,弯曲部份
v. 使...成环,以圈结,以环连结
[计算机] 循环

Her wavy hair fell in loose wisps and loops upon her shoulders.

她那一头波浪般的长发一簇簇一圈圈地散垂在肩上。

The news of their marriage knocked me for a loop.

他们结婚的消息使我大吃一惊。