noun 下载 🔗分享 角膜 The transparent layer making up the outermost front part of the eye, covering the iris, pupil, and anterior chamber. Examples : "The doctor examined the patient's cornea to check for any damage. " 医生检查了病人的角膜,看看有没有损伤。 medicine anatomy organ body biology 与AI对话词汇游戏阅读练习