英语语法分析

The soles of his feet were raw with chilblain.

他的脚底生了冻疮很疼痛。

Why do some children love to give birth to chilblain?

为什么有的小儿爱生冻疮？

Prevent chapping and cure chilblain with fine nature.

触感细腻自然，防爆裂治冻疮。