insubstantial:释义

英语键入词语

什么是 insubstantial

  • Not firm or solid; weak or flimsy: a shed made of insubstantial materials.
  • Very small or negligible, as in importance, size, or amount: an insubstantial volume of traffic.
  • Lacking or appearing to lack substance or reality:"the insubstantial vapor of an autumn field"(Loren Eiseley).