infectious什么意思、怎么读？单词用法、记忆法、发音音标、反义词辨析、词语翻译、例句造句

infectious 音标：[in'fekʃəs ]

a. 有传染性的, 易传染的【医】传染性的

◆记忆方法一：
词根词缀记忆法：infectious a 传染性的（infect+ious）,fac,fact,fect,fic,fig=make,do,表示“做，制作”

To inoculate with a vaccine in order to produce immunity to an infectious disease such as diphtheria or typhus.

给…接种牛痘接种牛痘，以产生对白喉或班疹伤寒等传染病的免疫力。

N-UNCOUNT. 白喉. Diphtheria is a dangerous infectious disease which causes fever and difficulty in breathing and swallowing.

Influenza is an infectious disease.

流行性感冒是一种传染病。

Diphtheria is a serious infectious disease.

白喉是一种严重的传染病。