Stonefly
石蝇
🗣️ 情景例句
Sam, would you come in, please?
Sam，请进来一下， 好吗？
I wrote music scores last night.
我昨晚在写歌谱。
A simple experiment will help us a little further.
再做一个简单的实验可以帮助我们进一步理解这个问题。