n.污迹( smear的名词复数 )，污斑，（显微镜的）涂片，诽谤v.弄脏( smear的第三人称单数 )，玷污，涂抹，把…擦模糊...

His evidence was a blend of smears, half truths and downright lies.他的证词里掺杂着诽谤 、 部份的事实和彻头彻尾的谎言.Anything written with a soft pencil smears easily.用软铅笔写成的东西容易污成一片.The dog had smears of mud all over his body.狗身上沾满了泥污....

smears的音标：...