1.Well maybe not the jetpacks so much…

好吧，也许喷气背还没普及。

2.And dragonfly larvae use their butts like aquatic jetpacks.

蜻蜓幼虫把它们的臀部当成水上喷气背使用。

3.Like, if you've spiffed up your secret underground base, your stretch goal may be to build yourself another jetpack!

比如，如果装饰了的秘密地下基地，的延伸目标就可能为自己再做一个喷射背！

4.After all, we were once promised jetpacks and won’t be so easily taken in again.

毕竟，我们曾得到过喷气背的承诺， 不会再轻易上当。机翻

5.This is like jetpack meets Iron Man.

这就像喷气背遇到钢铁侠。机翻

6.Uh, no, we don't actually sell jetpacks.

呃 不好意思 我们其实不卖喷气背。

7.So we're totally out of jetpacks?

机器人 在云九自拍点摆个姿势 带个标签 发到网上所以我们的喷气背卖完了吗?

8.Wait, does the Fenton store have jetpacks?

等会 那芬顿店有吗?

9.And then on the other hand, when I was with a guy, I literally felt like I had a jetpack.

而另一方面，当我和一个男生在一起时，我感觉自己就像穿着喷气背一样。机翻

10.In practice, this makes the mantle a miniature jetpack, propelling squid through the water at 10 kilometers per hour.

实际上，这使得地幔成为一个微型喷气背，以每小时 10 公里的速度推动乌贼在水中穿行。机翻

11.This was when an English engineer named Richard Browning saw the opportunity to create a new kind of lightweight jetpack.

就在这时，一位名叫理查德布朗宁的英国工程师看到了创造一种新型轻型喷气背的机会。机翻

12.Mayman has been hooked on jetpacks ever since he first saw James Bond take off on one in " Thunderball" .

梅曼自从在“霹雳弹”中第一次看到詹姆斯·邦德背着喷气背起飞后就迷上了喷气背。机翻

13.This technology is still fairly new, and without major advances in fuel efficiency and engine technology, don't expect to have a jetpack of your own any time soon.

这项技术仍然相当新，并且在燃油效率和发动机技术方面没有取得重大进展，不要指望很快就能拥有自己的喷气背。机翻

14.Designs could only carry enough fuel for 30 seconds of flight, and when airborne, the powerful thrust in a single direction made jetpacks difficult and dangerous to control.

设计只能携带足够飞行 30 秒的燃料，而在空中时，单一方向的强大推力使喷气背难以控制且危险。机翻