Aedc
[计]= Air Engineering Development Center,航空工程发展中心
🗣️ 情景例句
I'm doing it for us, Harry.
我是为我们大家做的， Harry。
Can I bring this on the plane?
这件我可以带上飞机吗？
They may also have used wood and skins, but these have rotted away.
他们也可能用过木头和兽皮，但这类东西早已腐烂殆尽。