Aedc
[計]= Air Engineering Development Center,航空工程發展中心
??? 情景例句
Come on. Let's get some sleep.
走吧 ，讓我們去睡覺吧。
Are there reserved seats on the train?
車上有預訂座位嗎？
OK. We can get some more tomorrow. We should finish the floor now. Can you take the other end of this piece of wood? Now you have to pull it to make the surface smooth like that.
好吧。我們明天再多買些。現在我們應該把地板弄好。你能抓住木板的另一端嗎？現在你要來回拉動木板，使它的表面象那塊兒木板一樣光滑。