back springs的意思|示意

US scientists have invented elastic high heels with springs placed at the back.

美国纽约大学的科学家发明出一款后跟安置了弹簧的高跟鞋。

The assertions are like springs that catapult us back to the guard.

这种断言就象弹簧一样将我们弹回到防护处。

Each side loops back on itself down the middle, rather like when two springs become intertwined.

每一方循环回到自己从中间，而不是像当两个弹簧相互交织。

We spent a couple of days in Hot Springs with Mother, Jeff, and Roger, then went back to Little Rock for a prep course on the Arkansas Bar exam, which proved helpful enough that both of us passed.

我们在温泉城与母亲、杰夫还有罗杰一块儿小住了两三天，随后返回小石城去参加一门针对阿肯色州律师考试的培训课程。

Deep Springs does not bestow degrees. Graduates earn academic credits that tend to knock a year off subsequent university courses back in the outside world.

深泉学院不授予学位，毕业生们在深泉就读两年获得学分，接下来将回到外面的世界继续学习，学分可以转入别的大学相当于一年的课业。

"The filaments get all deformed like springs and then they spring back," Wenger said.

“丝们像弹簧一样变形，接着它们弹回去，”Wenger说。