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weightlessness的英文翻译是什么意思，词典释义与在线翻译：
英英释义
Noun:
-
the property of being comparatively small in weight;
"the lightness of balsa wood"
weightlessness的用法和样例：
例句
用作名词 (n.)
- Astronauts in flight must adjust to weightlessness.
宇航员在飞行中必须适应失重状态。 - When a sportsman rises high into the air and an astronaut travels around the orbit, they will be in weightlessness.
运动员的腾空和宇航员在轨道上的飞行都是处于失重状态。
词汇搭配
- weightless 无重量的
- simulated weightlessness conditions 模拟失重条件...
- simulated weightlessness 模拟失重
- weightlessness effect 失重效应
weightlessness的相关资料：
近反义词
【近义词】
- airiness 通风
- lightness 光亮度
- buoyancy 浮力
- fluffiness fluffy的名词形式...
- flimsiness 脆弱
