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weightless
01
无重的, 失重的
having or seeming to have no or little weight, caused by the absence of gravity
Example
Objects inside the spacecraft become weightless once it reaches orbit around the Earth.
航天器内部的物体一旦进入地球轨道就变得无重的。
The sensation of weightless flight during parabolic maneuvers simulates the feeling of space travel.
在抛物线机动期间，无重的飞行感觉模拟了太空旅行的感受。
word family
weight
Noun
weightless
Adjective
weightlessness
Noun
weightlessness
Noun
附近的词
