vt.涂抹,敷;弄脏;污蔑,诋毁;〈俚〉彻底击败,摧毁;
n.污迹,污点;黏稠物;(显微镜的)涂片;诽谤,诋毁;
vi.被弄脏,变脏;
例句:
The children had smeared the walls with mud.
那几个孩子往墙上抹了泥巴。
smeared windows
脏了的窗户
The story was an attempt to smear the party leader.
这篇报道企图玷污该党领袖的声誉。