及物动词玷污; 弄脏; 丑化; 糟蹋（名誉等）
1. 弄污：besmear 涂 | besmirch 弄污 | besom 长扫帚
2. 沾污：beside oneself with joy 欣喜若狂 | besmirch 沾污 | best allocation 最佳配置
3. 抹脏,染污,丑化：Beleaguer 围攻,使烦恼 | Besmirch 抹脏,染污,丑化 | Ambassador 大使,代表
4. 弄脏,玷污：bepaint 着色,画 | besmirch 弄脏,玷污 | bene-善、好
1. besmirch
1. 诋毁；诬蔑；玷污
If you besmirch someone or their reputation, you say that they are a bad person or that they have done something wrong, usually when this is not true.
e.g. He has accused local people of trying to besmirch his reputation.
他指责当地人企图败坏他的名声。
verb
1. charge falsely or with malicious intent
attack the good name and reputation of someone
e.g. The journalists have defamed me!The article in the paper sullied my reputation
Synonym: defame slander smirch asperse denigrate calumniate smear sully
2. smear so as to make dirty or stained
Synonym: smirch