Layered protocol
[计] 分层协议
🧩 词语组成解析
layered
[['leiəd]]
a. 层状的；分层的
protocol
['protə'kɔl]
n. 礼仪;（外交条约的）草案;（数据传递的）协议;科学实验报告（或计划）;
vt. 把…写入议定书，在议定书中拟定（或颁布）;
vi. 拟定议定书，拟定草案;
proto(first)+col(glue胶水)→草约；条约草案；议定书；拟定草案
🗣️ 情景例句
Have you got any experience in advertising?
你有广告方面的经验吗？
What would you have done last night if you hadn't had to study?
如果昨晚你不必学习你会做什么？
No, we come from the USA.
不，我们是美国人。