immunity

immunity

英 [ɪ'mjuːnɪtɪ]
　　美 [ɪ'mjʊnəti]

n. 免疫力；豁免權；免除

中文詞源：

immunity 免疫力

來自immune,免疫的。

例句：

1. The embassy official claimed diplomatic immunity and was later released.
那名使館官員申請外交豁免，隨後被釋放。

2. Because of the immunity of the immature insects, it'simportant to spray regularly.
由於幼蟲對藥物有免疫力，因此必須經常噴藥。

3. The police are offering immunity to witnesses.
警方對證人將免予起訴。

4. The vaccine provides longer immunity against flu.
這種疫苗對流感的免疫效力時間較長。

5. A strong immunity to reinfection develops after one year.
一年後能對再度感染產生強大免疫力.