Antihadron
反强子
🗣️ 情景例句
Hello, my name is ... May I speak to ...?
喂， 我叫……我可以和……讲话吗？
I want to fly to Chicago on Thursday, the 1st.
我要在1号，星期四飞往芝加哥。
The price increases haven't been too bad at all.
没有涨太多。