应尽量避免主机、显示器混装的情况，数据线一块走更是不可取。
Should try to avoid the host and display mixed, data lines go is not desirable.
形式1-订单中全部产品均是由红色、蓝色、黄色三种颜色的粉笔混装。
Style 1-100% of order as 3 different colored crayons, red, Blue, Yellow.
形式1-订单中全部产品均是由红色、蓝色、黄色三种颜色的粉笔混装。
Style 1-100% of order as 3 different colored crayons, red, Blue, Yellow.
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