double back造句

1、The gymnast had to do a double back flip
这个体操运动员得做一个360度后空翻。

2、As she forget to take her purse with her, she had to double back to get it.
她忘记带铁夹，只好返回去取。

3、It ruins a book to double back the pages as a bookmark.
把书页折起来当作书签用会把书弄坏的。

4、Had to double back to touch the missed base.
必须紧急转身回头触垒

5、The roads leading to the most beautiful places always twist and turn and double back on themselves.
通往最美丽的地方的路总是曲曲折折而且有时候不得不返回起点。

6、The gymnast had to do a double back flip.
这个体操运动员得做一个360度后空翻。

7、As it grows outward, it runs out of room and is forced to double back into a horseshoe shape.
随着它向外生长，空间扩大，增大为以前的两倍，成了马鞋的形状。

double back翻译