This is the 3816th most frequent Chinese word.
雨伞
Umbrella.
In this sentence, '雨伞' ('umbrella') is used to refer to the object commonly carried to provide protection against rain.
今天天气预报说会下雨，我带了一把雨伞。
The weather forecast says it will rain today, so I brought an umbrella.
Here, '雨伞' is used to denote the category of umbrellas being sold in the store, highlighting the diversity available.
这家商店的雨伞种类非常多，各种样式都有。
This store has a wide variety of umbrellas, with all kinds of styles available.
In this example, '雨伞' is used semantically as personal possession, emphasizing the umbrella being owned and carried by the speaker.