🧩 词语组成解析
n. 石鸡属\\n
🗣️ 情景例句
I am so excited. Mother!
我好兴奋， 妈妈！
You have to be there half an hour before departure time.
你要在起飞前半小时到那里。
Computers have become smaller and smaller, more and more powerful and cheaper and cheaper.
计算机已经变得体积越来越小，功能越来越多，价格越来越低，