SIGNS and SYMPTOMS The most obvious sign of Ptosis is a drooping eyelid.

体征和症状上睑下垂最明显的症状是眼睑下垂。

And instead of falling asleep, " And keep my drooping eyelids open wide" .

而不是入睡，“让我下垂的眼皮睁得大大的”。

Cluster headaches, another primary headache type, cause burning, stabbing bursts of pain behind one eye, leading to a red eye, constricted pupil, and drooping eyelid.

丛集性头痛是另一种原发性头痛类型，会导致一只眼睛后方出现灼痛、刺痛，导致眼睛发红、瞳孔收缩和眼睑下垂。

Myasthenia gravis can affect the extraocular muscles, which control movement of the eye as well as the eyelids, so individuals might have diplopia or double vision, as well as ptosis, or drooping eyelids.

重症肌无力能影响眼外肌，而眼外肌控制着眼睛、眼睑的运动，所以患者可能会有复视以及眼睑下垂。

And last of all came the third member of the court, that same Matvei Nikitich, who was always late. He wore a long beard, and had large, kindly eyes, with drooping eyelids.

最后是法庭的第三位成员，就是那个总是迟到的马特维·尼基季奇。他留着长胡子，有一双慈祥的大眼睛，眼睑下垂。