恰好在英语中表示“just right”或“exactly”的意思。它来源于中文的“恰好”，意思是“just right”或“exactly”。例如：

I arrived at the party at exactly seven o'clock. 我恰好在七点到达了聚会。

The weather is just right for a picnic today. 今天的天气恰好适合野餐。

The amount of money he has is exactly what he needs. 他恰好有足够的钱。

希望这对你有帮助。