Vdefend
病毒防御程序
🗣️ 情景例句
A murder occurred last night in this very district.
就在这个区昨晚发生了一起凶杀案。
No. Can't you see that rocket is almost falling down.
不。你不知道火箭快要倒下来了吗？
Do you have a calling card?
您有名片吗？