weightlessness
/ˈweɪtləsnəs/ 0satthe state of apparently not being acted on by gravity; the state of being weightless. "the effects of weightlessness on astronauts"
noun [抽象名词]失重；无重状态
Uniformly, these people experienced weightlessness and the sensation that their bodies were being stretched lengthwise.
无一例外地，这些人都体验到了失重和身体被纵向拉伸的感觉。
单词造句:
- 网友用“Weightlessness”造句精选
- More importantly, scientists are already queuing for seats on these low-gravity space-flight services so they can collect data during a few minutes of weightlessness. 更重要的是，科学家们已经在排队争取这些低重力太空飞行服务的座位了，这样他们就可以在几分钟的失重状态下收集数据。