音标:[f'rɪkʃnles] ;
无摩擦的
a. lacking all friction

词性分布:
形容词100%

frictionless的用法和样例:

例句

用作形容词(adj.)
  1. Pulley bearings are frictionless.滑轮轴承是无摩擦的。

词汇搭配

  • frictionless flow无粘流动,无摩擦流动...
  • frictionless fluid无摩擦流动,无粘性流...

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