Activ
活动（activity）\\n越南军事概念组（Army Concept Team in Vietnam）
🗣️ 情景例句
I've been studying all day, and I'm sick and tired of it.
我学了一天，现在感到厌倦。
Excuse me, what time will the plane arrive in Tokyo?
对不起，请问飞机何时到达东京呢？
Can you spell it, please?
请您拼出来好吗？