安静的英语是quiet，读音：英[ˈkwaɪət]美[ˈkwaɪət]，这个词通常用来描述没有噪音、声音很低或者环境平和的状态。例如，你可以说：“The library is very quiet.”图书馆很安静。或者“Please be quiet in the classroom.”请在教室里保持安静。

夜晚的小镇显得格外安静，只有偶尔传来的狗吠声打破这宁静。

At night,the town seems very quiet,only the occasional dog barking to break the quiet.

她喜欢在这样的安静夜晚，独自一人在阳台上思考问题。

She liked to think alone on the balcony on quiet nights like this.

病房里需要保持安静，以免打扰到病人的休息。

It is necessary to keep quiet in the ward so as not to disturb the patients'rest.

他的心情很安静，仿佛所有的纷扰都被抛到了脑后。

His mood was quiet,as if all the distractions had been forgotten.

安静的湖面映照着蓝天白云，美景如画。

The quiet lake reflects the blue sky and white clouds,and the scenery is picturesque.

请安静，不要大声喧哗，以免影响到其他乘客。

Please be quiet and don't make a loud noise,so as not to disturb other passengers.

安静的乡村生活让他感受到了前所未有的宁静与平和。

The quiet country life made him feel more quiet and peaceful than ever before.

她的声音很安静，像是怕惊扰了什么似的。

Her voice was quiet,as if she were afraid of disturbing something.

安静的环境有助于我们更好地思考和放松身心。

A quiet environment helps us to think better and relax.

请保持安静，不要在图书馆里吃东西或大声讲话。

Please keep quiet and don't eat or talk loudly in the library.

安静的环境：Quiet environment

安静的氛围：Quiet atmosphere

安静的生活：Quiet life

安静的人：Quiet person

安静地学习：Study quietly

安静地等待：Wait quietly

安静地坐着：Sit quietly

安静地思考：Think in silence