THE BASIC CAUSES of most cases of halitosis are now fairly well understood. 目前对大多数口臭的基本成因知道得还满清楚。
Six species of bacteria were linked to halitosis, and several of those germs were not found in those with fresh breath. 研究人员共发现了六种能引起口臭的细菌,其中几种是口气清新的人口中所没有的。
Home oral hygiene is probably the most effective way to reduce accumulations of debris and bacteria that lead to halitosis. 家庭口腔卫生大概是减少导致口臭的残骸和细菌的储积的最有效的方式。
halitosis
[ noun ] offensive breath <noun.substance>
So never slouch, don't fiddle, don't ramble, avoid sweaty palms and don't get too close if you've got halitosis.
With hair like black wire and dun-coloured skin, she even seemed, poor woman, to have halitosis.
"There is a problem with halitosis among dogs," Gutsche said. "This delivers the regular benefits plus the added benefits of mint." Others were skeptical.