单词
weightless
读音
ˈweɪtləs
美式
英式
词根
无
释义
adj. 失重的；无重量的
例句
Helen described life in a weightless environment during her period in space.
海伦描述了她身处太空时失重状态下的生活。
Photons have no mass – they are weightless.
光子没有质量——它们是没有重量的。
That means it's weightless.
或者说，它没有重量。
Helen described life in a weightless environment during her period in space.
海伦描述了她身处太空时失重状态下的生活。
Photons have no mass – they are weightless.
光子没有质量——它们是没有重量的。
That means it's weightless.
或者说，它没有重量。
强化记忆
无
看视频学发音
the right direction, the engine shut off,and we're weightless.And we're alive.
kabunk! --and we are weightless.And the mission and the magic begin.
that they put inside of EpiPens to revive the dead,and I am weightless,raceless.
you’d experience an identical pull from all sides.And you’d be suspended, weightless,only encountering the tiny pulls from other celestial bodies.
Well, the only way to experience zero-g on Earthis actually with parabolic flight, weightless flight.You take an airplane, you fly over the top, you're weightless for 25 seconds.
所属分类
大学,出国
所在词典
