sedative
n. 镇静剂
adj. 有镇静作用的
A sedative is a medicine or drug that calms you or makes you sleep.
They use opium as a sedative, rather than as a narcotic.
他们把鸦片用作镇静剂而不是毒品。
Something that has a sedative effect calms you or makes you sleep.
Amber bath oil has a sedative effect.
琥珀沐浴油有镇静安神效用。
1. a drug that reduces excitability and calms a person
1. tending to soothe or tranquilize;
It great for insomnia and nervousness a sedative effect on your nervous system.
它有益于治疗失眠和紧张,对你的神经系统起镇静的功效.
Use honey as a tranquilizer and sedative.
蜂蜜有着镇静安神的功效.
The doctor had to put him to sleep with a strong sedative.
大夫只得给他一帖强力镇静剂,让他吃了睡觉.
Give the patient a sedative to help him sleep.
给病人镇静剂以助他睡眠.
We've introduced a light sedative through those tubes.
我们会通过那些管道注射微量的镇静剂.