S 模糊不清的事物sth whose shape is not clearly seen

　the foggy ～　雾气一片模糊
　a ～ in one's voice　声音模糊不清
　no ～ on the mirror　镜子上没有污迹

　The houses appeared as a blur in the mist.　房子在薄雾中隐隐约约看不清。
　My memory of the accident is only a blue.　我对那场事故已经记不清楚了。

　vt. & vi.（使）变得模糊不清 (cause to) become unclear or indistinct

　～ the eyes　使眼睛看不清
　～ the windows　使窗子模糊不清

　The boy cried and his eyes blurred with tears.　小男孩哭得泪眼蒙眬。
　Dust blurred my vision.　灰尘模糊了我的视线。
　The windows were blurred with rain.　窗户被雨水弄得模糊不清。