Her eyelids flickered as she slept.

她睡觉时眼睑不停地眨动。

Crook's eyelids drooped and he yawned.

克鲁克的眼睑垂了下来，打起了呵欠。

Her eyelids fluttered but did not open.

她的眼皮动了一下，但没有睁开眼。

She was so tired, her eyelids were beginning to droop.

她太疲倦了，眼睑开始往下垂。

My eyelids were drooping over the dry, academic phrases.

这些枯燥乏味的学术用语让我的眼皮直向下耷拉。