免疫系统

免疫系統

miǎnyì xìtǒng

noun

Meanings

1 immune system

Characters

Examples

良好的睡眠有助于增强免疫系统。

Liánghǎo de shuìmián yǒuzhùyú zēngqiáng miǎnyì xìtǒng.

Good sleep helps strengthen the immune system.

这种疾病会攻击人体的免疫系统。

Zhèzhǒng jíbìng huì gōngjī réntǐ de miǎnyì xìtǒng.

This disease attacks the body's immune system.

Tips

memory

免疫 literally means 'exempt from epidemic' (免 exempt + 疫 epidemic) — a perfect description of what the immune system does.

Stroke Order

免 miǎn

疫 yì

系 xì

统 tǒng