Lmdc
激光磁畴控制
🗣️ 情景例句
Many business people turn off their pagers and cell phones during their leisure time.
许多商人在他们的休息时间里都把传呼机和移动电话关掉。
Why does only one sock get lost at a time?
为什么袜子只丢了一只呢？
You said it.
你算说对了。