open-air

Describes a market held outdoors.

Describes a concert held outdoors.

露天泳池

Describes a swimming pool that is not enclosed in a building.

没有屋顶遮盖的泳池。

露天剧场

Describes a theatre that does not have a roof.

没有屋顶的户外剧场。

Describes a museum where exhibits are housed outdoors.

露天会议

Describes a formal or informal gathering held outdoors.

指在户外举行的正式或非正式集会。