1. "calm down"这个英文短语的中文翻译是“冷静下来”或“平静下来”。
2. 以下是一些含有"calm down"的短语：
- 帮助别人镇静：帮助他人冷静下来。
- 请冷静下来：Please calm down.
- 让我们全都冷静下来：Let's just all calm down.
- 把心静下来：To calm down.
3. "calm down"的近义词包括：
- Wind down：逐渐放松或减慢速度。例句：I regularly have a drink to wind down.
- Go down：降低或减少。
- Wind down：平静下来，放松。例句：I regularly have a drink to wind down.
4. 以下是一些使用"calm down"的双语例句：
- 他只是需要稍微冷静一点：He just needs to calm down a wee bit.
- 一切平息下来后，我们将恢复正常：We will go back to normal when things calm down.
- 响亮的声音通常可以让攻击者冷静下来：Loud voice can usually make the attacker calm down.
