Osiinternet management
[计] OSI Internet管理机构
🧩 词语组成解析
🗣️ 情景例句
He was very helpful to me, remember?
他帮过我大忙， 记得吗？
Self-praise is no recommendation.
自我吹嘘，决不可取。
The Smiths are my neighbors.
史密斯一家是我的邻居。