get a grip
控制自己的情绪或恢复冷静，特别是在困难或压力下。
口语·劝人冷静或控制情绪
英文释义
to regain control or composure; to calm down and take charge of a situation
例句
Just get a grip and focus on what you can control right now.
典故来源
字面指重新抓住某物，引申为恢复冷静或掌控局面。