n.

1. 鸦片剂；麻醉药；镇静剂

a.

1. 含鸦片的；催眠性的；起镇静作用的

vt.

1. 用鸦片麻醉；使迟钝

adj.

n.

1. a drug derived from or related to opium.
2. a thing which induces a false sense of contentment:
   films are the opiate of the people.

v.

1. impregnate with opium.
2. dull the senses of.