n. 名词圈，环；[医]宫内避孕环；回路；弯曲部分
v. 动词（使）成环，（使）成圈；以环连结；使翻筋斗
The bird flies in a loop around the tree.
鸟儿绕着树呈环形飞行。
She traced a loop on the paper with a pencil.
她用铅笔在纸上画了一个圈。
The car drives along the loop of the road.
汽车沿着道路的环状路线行驶。
He tied a loop in the rope for hanging.
他在绳子上打了一个用于悬挂的环。
The river forms a loop around the town.
河流在城镇周围形成一个环状。
The roller coaster goes through a loop.
过山车穿过一个环道。
She made a loop with her ribbon.
她用丝带做了一个环状物。
The hula hoop makes a loop around her waist.
呼啦圈在她腰间形成一个圈。
The cyclist rides on the loop trail.
骑自行车的人在环形小道上骑行。
The necklace has a loop for the pendant.
这条项链有一个用于挂坠的环。
loop the loop
(使飞机)翻跟头飞行
in the loop
了解内幕
out of the loop
不了解内幕
induction loop
电感圈辅听系统
ground loop
地转
复数: loops;
第三人称单数: loops;
过去式: looped;
过去分词: looped;
现在分词: looping;
