Diseases是什么意思

diseases n. 疾病（disease的复数）；

例句

The test is used to diagnose a variety of diseases.

此项化验可用于诊断多种疾病。

Infectious diseases can be acquired in several ways.

传染病的感染途径有几种。

It took years to understand many perplexing diseases.

许多疑难病症要耗时多年才能搞明白。

The biology of these diseases is terribly complicated.

这些疾病的作用方式极其复杂。

The public is generally uninformed about these diseases.

大众对这些疾病普遍知之甚少。

Smoking is a causative factor in several major diseases.

抽烟是引起几种严重疾病的病因。

Arthritis and rheumatism are prominent crippling diseases.

关节炎和风湿病是常见致残的疾病。