Fasta
[计]= Federal Aviation Science and Technology Association,联邦航空科学技术协会
🗣️ 情景例句
I sure do. It was fun.
当然。当时真有意思。
I am sorry Mr. Chen is unavailable, would you like to speak to anyone else?
抱歉陈先生不在，你要不要跟其他人讲话？
We had been in the hat shop for half an hour and my wife was still in front of the mirror.
我们在这家帽店已经呆了半个小时了，而我的妻子仍在镜子面前。