besmear

动词 besmear:

1. spread or daub (a surface)
   同义词：bedaub

be.smear

v.tr.（及物动词）
be.smeared,be.smear.ing,be.smears
To smear.
弄脏

来源：
Middle English bismeorwen [to make filthy]
中古英语 bismeorwen [弄污]
from Old English besmirwan [to besmear]
源自 古英语 besmirwan [抹黑，抹脏]
be- [be-]
be- [前缀，表.全面地，彻底地.]
smierwan [to smear]
smierwan [弄脏]