根据天气变化，注意均衡膳食，增强自身免疫力，切忌暴饮暴食。

Have a well balanced diet according to enhance self immunity. Always eat appropriately.

youdao

根据天气变化，注意均衡膳食，增强自身免疫力，切忌暴饮暴食。

Have a well balanced diet according to enhance self immunity. Always eat appropriately.

youdao