A ministry official described the report as groundless.一位部级官员称这篇报道纯属子虚乌有。His fears might be groundless.他的担心也许毫无根据。I then made some groundless remarks , assessing the situation over - optimistically.我当时放了空炮, 对形势作出了过于乐观的分析...
这个岛屿拥有丰富多样的景致及种类繁多的野生动植物。The island offers such a wide variety of scenery and wildlife.她是个兴趣多样的职业者.She is a multiple job holder.这个岛屿拥有丰富多样的景致。The island offers such a wide variety of scenery....