Antihadron
反强子
🗣️ 情景例句
Can you come down on the sticker price?
你能卖得比标价低一些吗？
Who minds his own business has no time to mind other folks.
为人只顾自己事，就无时间关心人。
We'll be calling you again next month.
下个月我们会再打电话给你。