Dava
abbr. Defense Audiovisual Agency 防御视音频设备机构
🗣️ 情景例句
Can you work under pressure?
你能在压力下工作吗？
We were pleased to hear from your letter of 6 August that you were impressed with our selection of toys.
我们很高兴收到你方8月6日来函得知你方对我们的玩具非常感兴趣。
They stopped talking when their boss came in.
当老板进来的时候；他们停止了交谈。