weightless

weightless读音音标

英 [ˈweɪtləs]

美 [ˈwetlɪs]

weightless意思解释

adj.

没有重量的，失重的，无重力的；

英英释义

adj.

having little or no weight or apparent gravitational pull; light

\"floating freely in a weightless condition\"; \"a baby bat...fluffy and weightless as a moth\"; \"jackets made of a weightless polyester fabric\"

双语例句

用作形容词(adj.)Knowledge is weightless, a treasure you can always carry easily.知识是一种无重的、可以轻易携带的珍宝。Man is weightless in space.人在太空失重。We feel weightless when the elevator descends.当电梯下降时，我们会感到失重。