There are descriptions of clothes and of a computer.有關(guān)于衣服和電腦的描述。There is a descriptive audio (語(yǔ)音) tour for blind and poor-sighted visitors.有為盲人和視力不佳的游客提供的描述性語(yǔ)音導(dǎo)覽。Part 4 is Things: You will find some descriptive writing in this part.第四部分是事物：你會(huì)在這一部分找到一些描述性的文字。