单词	vacuity
释义	vacuityva‧cu‧i‧ty /vəˈkjuːəti, væ- $ væ-/ noun [uncountable] formal Word Origin WORD ORIGINvacuity Origin: 1500-1600 Latin vacuitas, from vacuus; ➔ VACUOUS Examples EXAMPLES FROM THE CORPUS Addressing Honderich's work on its own terms, one must question whether he demonstrates the complete vacuity of Conservative thinking. But the book's principal defect remains the vacuity of its protagonist. He laid aside his paper and allowed himself to be lulled into a rhythmical vacuity by the swaying of the ambulance. Surely, five hundred years of argument have convinced most reasonable people of the vacuity of this debate. lack of intelligent, interesting, or serious thought
随便看	rugger ruin ruination ruined ruinous ruinously rule rulebook Rule Britannia ruled ruler ruling rum Rumania rumba rumble rumble strip rumbling rumbustious ruminant ruminate rumination ruminative ruminatively rummage

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