befouls

v.spot, stain, or pollute

同义词：fouldefilemaculate

BOONE COUNTY PUBLIC SCHOOLS: ; Meth residue still befouls tech center; Building won't be ready for students' return
Cocaine befouls Costa Rica's 'pura vida'
Oil befouls Alaska tundra Spill points to fatigue of an aging pipeline
Stench to last into evening as crews tend to oil leak that befouls Concord air
A Mystery Stench Befouls Hamburg Library ; Hamburg Seeking Source of Unexplained Odor
'Cat's Pee' Scent Befouls Dell Laptops
Oil Befouls Pride of Wales; Treasured Beaches Bear Tanker's Smear
Ruling Befouls Clean Water Efforts
Eyewear with heating elements
Sex and the Sacred