所以为动物疾病打标签做记录是流感研究的一大关注点。
So keeping tabs on the illness in animals is a big focus of flu research.
来到这儿的第一个冬天，半数都死于疾病或是风霜雨打——其中也包括布拉德福德的妻子。
During the first winter, half the Pilgrims died of sickness or exposure - including Bradford's wife.
脑膜炎是相当罕见而非常严重的疾病。 由于近来年在英国大学里爆发过数起脑膜炎疾病，大学往往建议学生打脑膜炎疫苗以抵抗脑膜炎。
Meningitis is relatively rare but extremely serious and universities advise students to be immunised against meningitis C, following outbreaks on a number of UK campuses in recent years.
心理压力会以多种形式转化为身体上的痛苦和疾病，人体本能的“打或跑”反应机制就是其中之一。
Psychological stress can turn into physical pain and illness in a number of ways. One is the body's primitive 'fight-or-flight' mechanism.
胃肠道疾病如胃食道反流症或溃疡在病人打饱嗝和气体溢出时有时也能引起口臭。
Sometimes GI problems such as GERD or an ulcer can cause bad breath when you burp and gas is released.
胃肠道疾病如胃食道反流症或溃疡在病人打饱嗝和气体溢出时有时也能引起口臭。
Sometimes GI problems such as GERD or an ulcer can cause bad breath when you burp and gas is released.
应用推荐