The scientists suggest this may be an attempt to calm humans down.

出自-2017年6月听力原文

I do not think that we spend nearly enough time trying to concentrate on achieving a sort of calmness, a sort of contentment in a mental and spiritual way, which was identified by these people as the highest form of happiness and pleasure.

出自-2016年6月阅读原文

How to achieve mental calmness and contentment is well worth our consideration today.

出自-2016年6月阅读原文

But unlike the modern definition of Epicureanism as a life of indulgence ( ' , 放纵 ) and luxury, for the ancient Greeks, it meant finding a state of calm, peace and mental ease.

出自-2016年6月阅读原文

Their brains become both calmer and sharper.

出自-2012年12月阅读原文

Growing up in New Zealand, everything was always calm and slow.

2018年6月六级真题（第一套）听力 Section B

The passengers often say that seeing animals makes them feel much better, and helps them to calm down before a flight.

2019年6月六级真题（第二套）听力 Section B

Happy and calm is the man who takes all these possibilities into consideration and arrives at the appointment either early or on time.

2015年高考英语陕西卷 阅读理解 阅读B 原文

I placed the chick in the nest, and it quickly calmed down.

2017年高考英语全国卷1 阅读理解 阅读B 原文

In this instance, step away from your keyboard to allow everyone to calm down.

2017年高考英语天津卷 阅读理解 阅读A 原文

It involves slow, steady breathing for self-control that helps people stay calm and attentive.

2015年高考英语北京卷 阅读理解 单项填空 选项

She says these activities at bedtime can get kids all excited and make it hard for them to calm down and sleep.

2017年高考英语浙江卷（6月） 阅读理解 阅读B 原文

Taylor's swift action helped her teammates calm down.

2017年高考英语北京卷 阅读理解 阅读A 原文

When this happens, the important thing is to try not to let a calm discussion turn into a heated argument.

2015年高考英语福建卷 短文填词 原文

Sometimes storms blew the vessels far off their course, and often calm brought unbearably long delay.

出自-2015年考研翻译原文

A calm, rule-following child might respond better to a different sort of parenting than, for example, a younger sibling.

2020年考研真题（英语二）完形填空 Section Ⅰ