smear

过去式：smeared过去分词：smeared现在分词：smearing第三人称单数：smears

1. vt. 涂抹 spread a greasy or sticky substance
2. vt. 弄脏，弄污 make sth dirty or greasy
3. vt. 把…擦模糊 blur sth by rubbing it
4. vt. 玷污，诋毁 damage sb or sb's reputation by suggesting they have acted immorally

1. [C] 污迹，污斑 mark made by smearing
2. [C] 诽谤，诬蔑 suggestion or accusation that damages sb's reputation

pap smear子宫颈抹片检查

blood smear血涂片；血液涂片

1. We smeared cream on our faces.
   我们在脸上搽雪花膏。
2. You should smear your hands with grease.
   你该把双手涂上油脂。
3. He smeared some balm on his hand to soothe the pain.
   他在手上涂了些药膏来止痛。
4. Don't smear the lens; I've just polished it.
   别把镜头弄脏了，我刚刚擦过。
5. The window was all smeared after the rain.
   下过雨后窗户都脏了。
6. My opponent tried to smear my reputation .
   我的对手竟想诋毁我的名声。
7. The Socialists were trying to smear Churchill as a warmonger.
   工党企图诽谤邱吉尔先生是战争贩子。

1. There was a smear of blood on the wall.
   墙上有一片血迹。
2. Cervical cancer can be effectively prevented by regular Pap smear examination.
   子宫颈癌可轻易通过定期进行子宫颈细胞检查预防。
3. He fought a vicious smear campaign against them.
   他开始针对他们进行恶毒的诽谤。
4. This accusationof bribery is a vile smear on an honourable citizen .
   这项有关贿赂的指控是对一个正直公民的无耻诽谤.