Laughter is a tranquiliser with no side effects.

笑声是一种没有副作用的。

After taking a sedative she was able to get to sleep.

服用了后, 能够入睡了。

Should make the patient maintains lukewarm thaw quiet, can give when necessary tranquillizer and aconite.

应病人保持温暖和安，时可给以和止痛。

She had become addicted to tranquillizers.

吃已经上瘾了。

They tried to sedate her.

他 们想用下来。

By 52%-54% denisty indicator of lithium bromide, it is used to be absorptive refrigerant, hypnagogue and mitigative of medicine, and also to be electrolyte in ion-battery.

52%-54%浓度的溴化锂用作吸收式制冷。在医药中，用作催眠和。还用作锂电池的电解质。