3g
abbr. 第3代移动通信技术（The 3rd Generation Telecommunication）
🗣️ 情景例句
I'm sorry for what I've done.
我为我的所作所为向你道歉。
It is easier to raise the devil than to lay him.
养虎易，驯虎难。
Does he have a temperature, doctor?
他还发烧吗，医生？