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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
weightless
adj
weight
n
weightlessness
n
weightlessness
n
例子
During the dive of the aircraft, passengers felt briefly weightless before gravity reasserted itself.
The sensation of weightless flight during parabolic maneuvers simulates the feeling of space travel.
Objects inside the spacecraft become weightless once it reaches orbit around the Earth.
During a zero-gravity flight, passengers enjoy the sensation of being weightless for short periods.
She danced as though she were weightless, gliding across the stage effortlessly.
