Antihadron
反强子
🗣️ 情景例句
You have been working on this for some time, Richard.
你从事这工作已有一段时间了， Richard。
Please speak a litter louder.
请大声一点。
and its effects are reinforced by the use of endearing epithets, such as'ho! my son',
为了加强这种效果，人们给以亲切的外号，如嗬！我的孩子、