"bouts" in Chinese (Simplified)
发作阵回合（拳击）
Definition
“Bouts” 指的是短时间的剧烈活动、疾病发作，或是搏击运动中的比赛回合。
Usage Notes (Chinese (Simplified))
常用于医学、体育和日常生活中，比如 ‘bouts of coughing’（咳嗽发作）、‘bouts of depression’（抑郁发作）、‘bouts of laughter’（大笑一阵）。在拳击中‘bout’指比赛回合。‘Bouts’ 比较正式且指较短的剧烈行为。
Examples
She had several bouts of fever last night.
她昨晚有几次**发作**发烧。
There were three bouts in the boxing competition.
拳击比赛中有三**回合**。
He went through bouts of sadness after moving away.
搬家后他经历了几次**阵**忧伤。
I've had random bouts of laughter all day today.
我今天一整天都随机出现几次**阵**大笑。
His allergy comes in short bouts, especially in spring.
他的过敏通常是短时间**发作**，尤其在春天。
After two tough bouts, she finally became champion.
经过两场艰苦的**回合**，她终于成为了冠军。