adj.镇静的，宁静的，镇定的，泰然的，不慌不忙的，不热闹的，庄重的，严肃的，不苟言笑的
vt.给…服镇静剂

原形：sedate第三人称单数：sedates比较级：sedater最高级：sedatest过去式：sedated过去分词：sedated现在分词：sedating

She took a sedative to calm her nerves before the big presentation.
她在大型演讲前服用了镇静剂来安抚紧张的情绪。
The doctor prescribed a sedative for his patient's insomnia.
医生为患者的失眠开了镇静药。
The tranquilizer worked wonders, and he fell asleep quickly.
镇静剂效果显著，他很快就睡着了。
After a long day at work, she enjoyed a sedate evening at home.
工作一天后，她在家中享受了一个宁静的夜晚。
The sedate atmosphere of the library encouraged concentration.
图书馆宁静的环境有助于集中注意力。
The sedate music played in the background created a relaxing ambiance.
轻柔的音乐在背景中播放，营造出轻松的氛围。
He took a sedative to prepare himself for the surgery, but it made him groggy.
他为了手术服用了镇静剂，但让他有些昏昏欲睡。
The sedate pace of small-town life suited her well.
小城镇平静的生活节奏很适合她。
The elderly couple preferred a sedate cruise, free from any extreme activities.
这对老夫妇喜欢平静的巡航，不涉及任何刺激活动。
She chose a sedate color palette for her living room to create a calming environment.
她为客厅选择了柔和的色调，以营造出宁静的氛围。