词汇 | zero-gravity |
释义 | zero gravity noun[ U ] physics specializeduk /ˌzɪə.rəʊ ˈɡræv.ə.ti/ us /ˌzɪr.oʊ ˈɡræv.ə.t̬i/ the state of being weightless(= not affected by the force that makes things fall to the ground): 零重力 The astronauts are slowly adjusting to life in zero gravity.宇航员们正在慢慢适应零重力生活。 This time allows muscles and bones to recover from the effects of zero gravity in space. The new lab will be used to study the effects of zero gravity on blood circulation and the heart. Visitors to the museum can experience what it feels like to walk around in zero gravity. On the fourth day of the mission, the astronauts went on a space walk at zero gravity. Light and weightless (as) light as a featheridiom airiness airy ethereal ethereality fluffiness fluffy foamy frothily frothy lightness lightweight portability portable sheer superlight weightlessly weightlessness wispily wispy You can also find related words, phrases, and synonyms in the topics: The Earth & outer space - general words Related wordgravity |
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