The person with suspected stroke may not be able to raise both arms and keep them there because of arm weakness or numbness.

中风与涉嫌人可能无法提高和保持双手因为手臂无力或麻木他们那里。

youdao

The most common symptom of a stroke is sudden weakness of the face, arm, or leg, most often on one side of the body.

中风的最常见症状通常是身体一侧的脸部、手臂或腿部突然感到无力。

youdao

Women are never stronger than when they arm themselves with their weakness. "~ Marie DE Vichy-Chamrond, Marquise du Deffand, Letters to Voltaire".

当女人用她的弱点来武装自己，就是她们最强大的时候。——玛丽·德维希·尚隆，德芳侯爵夫人(致伏尔泰的信)。

youdao

Santana hasn't pitched in any exhibition games during spring training because of arm weakness, and he threw his last bullpen session in early March without the team's permission.

WSJ: Santana likely to miss season with torn shoulder

The 34-year-old left-hander hasn't pitched in any exhibition games during spring training because of arm weakness, and he threw his last bullpen session in early March without the team's permission.

WSJ: Mets' Wright makes first appearance in 2 weeks

These may be silent or cause only a few of the symptoms that come with a full-blown stroke - such as face or arm weakness and speech problems - and last just a few minutes, making them easy to miss.

BBC: Can too much exercise cause a stroke?