Application layer
[计] 应用层
🧩 词语组成解析
application
[ˌæpləˈkeʃən]
n. 适用，应用，运用;申请，请求，申请表格;勤勉，用功;敷用，敷用药;
ap加强+pli=ply重叠+cation表名词 → apply放置到=应用+cation表名词 →应用，运用
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;
🗣️ 情景例句
No, no, you were right. I was wrong.
确实不容易 说对了。我错了。
They walk as if they were drugged.
他们走路像服了什么药物似的摇晃着。
It was your turn to wash them yesterday.
昨天轮到你把它们洗干净。