Aquagenic urticaria is a rare condition in which water at any temperature can cause severe itching and painful rashes.

水疹是一种非常罕见的过敏症状，这种过敏反应会引起严重的瘙痒和疼痛的疹子。

youdao

According to the CDC seasonal flu and H1N1 symptoms consist of fever, more painful body aches, dry cough, diarrhea and severe fatigue.

根据疾病预防和控制中心的说法，季节性流感和H1N1的症状包括了发热、身体更加疼痛、干咳、腹泻和严重的疲倦。

youdao

The victim may pass into a state of severe and painful convulsions and then pass into death.

受刑人会进入到极度的痛苦和抽搐的状态，然后死亡。

youdao

His father, Gordy Gronkowski, told a radio station in Western New York that he believed Rob would play, but that he'd suffered a high-ankle sprain an injury that's more severe and painful than a typical sprain and hinders the ability to cut quickly.

WSJ: An NFL Season Hinges on Rob Gronkowski's Ankle

Sufferers of bad backs, sore elbows, severe heartburn and painful prostates have historically faced two main options: drugs and, if those fail, surgery.

FORBES: The Big Hurt

Severe acne tends also to involve inflammation, which can lead to scarring and painful pustules.

WSJ: As More Adults Get Acne, New Photodynmic Treatments Use Light