contagious

[kən'teidʒəs]

adj.传染性的, 感染性的

例句与用法：

A period of time during which a vehicle, person, or material suspected of carrying a contagious disease is detained at a port of entry under enforced isolation to prevent disease from entering a country.

检疫期，隔离期当运输工具、人或材料被怀疑带有传染性疾病，被扣留在港口进行强行隔离的一段期限，以防止疾病传入某个国家

An acute contagious viral infection characterized by inflammation of the respiratory tract and by fever, chills, muscular pain, and prostration.

流行性感冒一种急性的有传染性的病毒感染，主要特征是呼吸道感染和发烧、寒战、肌肉疼痛和虚脱

Scarlet fever is highly contagious.

猩红热传染性很强。

He has contagious laughter.

他有着容易感染人的笑声。

词形变化：

副词: contagiously | 名词: contagiousness |

详细释义：

a.

1. 接触传染性的

Chicken pox is a contagious disease.

水痘是一种通过接触而传染的疾病。

2. (可能)带接触传染原的

3. 照料接触传染病人的

4. (感情等)感染性的; 会蔓延的

Fear can be contagious.

恐惧会感染他人。