英语语法分析

Diarrhoeal disease kills 1.5 million children every year.

每年共有150万儿童死于腹泻病。

Diarrhoeal disease mainly affects children under two years old.

腹泻病主要影响两岁以下儿童。

The river systems of India and Bangladesh are rife with diarrhoeal disease.

印度和孟加拉国的河道系统布满肠道致病菌。