释义 |
jetpack in British English (ˈdʒɛtˌpæk) nouna jet-propulsion device worn on a person's back to enable flight through the air or in space Examples of 'jetpack' in a sentencejetpack Commentators wondered why 'the jetpack' was attached to the bird.It produced the first commercially viable, solar-powered jetpack in 2050.This doesn't sound quite like the year of the jetpack.The jetpack is made primarily from carbon composites.Jettison the jetpack and fold up the flying car.That may change, as military and civilian versions of the jetpack will come on to the market by 2015.There are dots, triangles, a ladder and what looks to modern eyes like an ant wearing a jetpack.The jetpack has a 200hp engine with air ducts on each side, which operate as wings.Some surprisingly inventive puzzles are included amid the expertly handled robot blasting and leaping around with a jetpack. |