The idea is that the audience will concentrate on the fashion designs instead of the model's face.这句话是什么句式

**这句话是复合句**。 主句是：The idea is that the audience will concentrate on the fashion designs instead of the model's face。 其中，“that the audience will concentrate on the fashion designs instead of the model's face”是关系代词that引导的表语从句，作为系动词is的表语，用以解释说明主语The idea的内容。 这句话的意思是：“这个想法是让观众专注于时尚设计，而不是模特的脸。”