halitosis

音標發(fā)音

But chronic bad breath, or halitosis, can result in an embarrassing social situation or even be a clinical hallmark of an underlying medical condition.
但是慢性口腔異味，或口臭，會招致尷尬的經(jīng)歷，甚至成為潛在疾病的臨床表現(xiàn)。
There’s a slew of things that can cause bad breath from poor dental hygiene to digestive problems and smoking. Fortunately there are ways to stop halitosis in its tracks.
從不良的口腔衛(wèi)生到消化問題以及吸煙等諸多因素都會引起口臭，不過幸好有一些方法可以立刻去除口臭。
The smell of purulent sputum incubating deep within a lung may waft its way up the bronchial tree, resulting in serious halitosis.
肺中的濃痰的氣味沿著支氣管呼出來導致嚴重的口臭。

Or any other molecule: if quantum cascade lasers become really cheap, you might never be in danger of leaving the house with halitosis again.
ECONOMIST: Lasers