词汇	perceptual speed
释义	perceptual speed 感受速度
随便看	opposition legislator oppositionless opposition method opposition method of connection opposition movement Opposition MPs/parties opposition of Buddhism opposition of categorical proposition opposition of duality Opposition of Marx Engels opposition of moon opposition of proposition opposition of propositions opposition of yin-yang opposition paper opposition parry opposition party Opposition Party opposition-party opposition period opposition phase opposition principle opposition procedure opposition rally opposition research