recklessKK [ˋrɛkləs] /ˈɹɛkləs/發音形容詞1魯莽的、不顧後果的、冒失的His reckless driving nearly caused a serious accident on the highway.他魯莽的開車方式差點在高速公路上造成嚴重車禍。2輕率的、草率的、粗心的The company made a reckless decision to expand without any research.公司未經任何研究就草率決定擴張。3不惜一切的、罔顧一切的常與 of 連用She spoke out against the policy, reckless of the consequences.她公開反對這項政策,完全不顧後果。