海報

In a sentence

• 她在学校的墙上张贴了活动的海报。

  She posted the event's poster on the school's wall.

  Here, '海报' refers to a physical poster used for advertising or informing about events.

• 我们需要设计一个吸引人的海报来推广新产品。

  We need to design an appealing poster to promote the new product.

  In this sentence, '海报' signifies a graphical design intended for marketing purposes.

• 街道旁的海报传递了环保的理念。

  The posters alongside the street conveyed the concept of environmental protection.

  Here, '海报' is used to represent posters that communicate messages or campaigns.