Osiinternet management
[计] OSI Internet管理机构
🧩 词语组成解析
🗣️ 情景例句
He's 20 kilos overweight for his height.
就他的身高而言，他的体重超了20公斤。
How much ham did you want to buy?
你要买多少火腿？
Sorry.
对不起。