She's a victim of the dreaded hay fever.

她患了讨厌的花粉热。

When hay fever first occurs it is often mistaken for a summer cold.

花粉病刚发作时，常会被误认为是热伤风。

Hay fever affects males more than females.

男性感染花粉热多于女性。

Hay fever is an affliction that arrives at an early age.

花粉热是一种早年易患的病。

When someone has hay fever, the eyes and nose will stream and itch.

当一个人染上花粉热时，会流眼泪、流鼻涕，还会感到眼睛和鼻子发痒。