🧩 词语组成解析
[医] 结膜的
layer
['leiə]
n. 层，层次;膜;[植]压条;放置者，计划者;
vt. 把…分层堆放;借助压条法;生根繁殖;将（头发）剪成不同层次;
vi. 形成或分成层次;[植]通过压条法而生根;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 眼睑；眼皮（eyelid的复数）
🗣️ 情景例句
Dinner for the entire family.
给全家做晚餐
This week he took his first vacation from work in five years.
五年来，他本周破例第一次休假。
Not at all, dear. It was a pleasure.
不必客气，亲爱的。这样我很高兴。