Emission security
[电] 发射保密
🧩 词语组成解析
🗣️ 情景例句
We are looking forward to our holidays.
我们盼望着假期的到来。
What time did you get up yesterday morning?
你昨天早上什么时间起床？
The tragic sinking of this great liner will always be remembered, for she went down on her first voyage with heavy loss of life.
然而，这艘巨轮首航就下沉，造成大批人员死亡。人们将永远记着这艘巨轮的沉没惨剧。