循原路折回；往回逃跑；把…对折

double back───循原路折回；往回逃跑；把…对折

doubles back───循原路折回；往回逃跑；把…对折

doubled check───仔细检查；再次确认；两子同时将军

doubled space───n.两倍行距

doubling back───[涂料]双层油漆

double act───双人表演，双簧；联袂演出

double bar───复纵线

double bars───复纵线

double bass───低音提琴

She started running towards the street but suddenly doubled back to the house.───她出发向大街跑去，但是突然折回头向屋子跑去。

She doubled back to see if she could find the missing watch.───她顺原路折回看看能否找到丢失的手表。

The fox doubled back to avoid capture.───狐狸顺原路折回以避免被捕获。

The assassin had doubled back. After tracking him for a kilometer, Obi-Wan suspected that he was heading back toward the village.───看来刺客早已原路返回了——经过近一千米的追赶，欧比万怀疑他正赶回村庄。

And then I doubled back: was I being too charitable to read it as exaggeration?───于是我又折回来反思：我是不是太宽厚了，以至于只是将它当作一种夸张去读？

The fox doubled back and escaped the hounds.───狐狸循原路溜回，避开了猎犬。

Had he turned west or doubled back to the north and east?───他是向西了，还是急忙转身向北向东了？

The escaped boy doubled back on his tracks.───那个逃跑的男孩突然循原路折回。

The fox suddenly doubled back on its tracks.───狐狸在逃跑路线上突然转身折返。

She doubled back to see if she could find the missing watch.

But our dinner doubled back away from the marksmen and headed over a ridge.

They had doubled back and got out of the single-leaf door of the car.

The mother doubled back the cover and put it over the child.

The driver doubled back and headed for Howard Bay.

The escaped boy doubled back on his tracks.

He doubled back on his tracks.

There came a time when he doubled back after the others had gone on the trail taking their cyan hardness with them.

He doubled back to tell Holly she had written a nice piece on Donaldson.