loop-the-loop

美 [luːp ðə luːp]英 [luːp ðə luːp]

loop-the-loop

noun

a flight maneuver;aircraft flies a complete circle in the vertical plane: Synonym: loop

数据来源：WordNet

1

It was designed to perform a loop-the-loop stunts at circus performance

用来在马戏团表演翻跟斗的绝技。
2

Pendulum return , loop-the-loop , escape velocity .

钟摆回摆；转圈圈；逃逸速度。
3

You 'll see here that some light from behind it gets lensed , and some light does a loop-the-loop around the entire orbit of the black hole .

你现在看到的是在黑洞后面的一些光透过它，有些光的确会一直绕着黑洞转。