Odor

An odor or odour (see spelling differences) is caused by one or more volatilized chemical compounds, generally at a very low concentration, that humans or other animals perceive by the sense of olfaction. Odors are also called smells, which can refer to both pleasant and unpleasant odors. The terms fragrance, scent, and aroma are used primarily by the food and cosmetic industry to describe a pleasant odor, and are sometimes used to refer to perfumes. In contrast, malodorous, stench, reek, and stink are used specifically to describe unpleasant odors.

fetid adj. 臭的；恶臭的；腐臭的

http://en.wikipedia.org/wiki/Odor

odious

odious ['əudiəs]

adj.

unequivocally detestable

 

 

 

例句:

consequences odious to those you govern