pandemics

pandemics读音音标

英[]

美[]

基本意思释义

n.（全国或全球性）流行病，大流行病( pandemic的名词复数 )

短语及实用例句

Periods when diseases spread around the world are called pandemics.

疾病在全世界范围内传播时期称为大流行.

Since then, there have been a total of eight cholera pandemics.

从那时开始, 霍乱大流行总共爆发过8次.

Previous pandemics have been characterized by waves of activity spread over months.

以往大流行的特点是一波接一波的流行持续数月之久.

Pandemics, plagues and pestilence have beset humans throughout history.

传染病 、 瘟疫和鼠疫困扰着整个人类历史.

Both flu pandemics and global warming are lethal.

全球变暖和流感瘟疫一样是致命的.

They focus on type A, which tends to cause more severe disease and pandemics.

科学家们把重点集中在了A型流感上, 因为它往往会造成更严重的疾病和流行病.

The other two flu pandemics of the 20 th century, however, were far milder.

20世纪的另外两次流感流行的病死率则温和得多.