Many people use simple deep breathing exercises to help slow down while still remaining alert.

许多人使用简单的深呼吸练习，以帮助减缓同时，仍保持警觉。

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Many people use simple deep breathing exercises to help slow down while still remaining alert.

许多人使用简单的深呼吸练习，以帮助减缓同时，仍保持警觉。

youdao