Draw a horizontal line to correspond with your height.画一条和你的身高相一致的水平线。Draw a horizontal line across the page.在这一页上从左到右画一条横线。The angle which it makes with a horizontal line is called the dip.与地平线形成的角度称为视倾斜角。Draw a horizontal line across the bottom of the page.在本页底部画一条水平线。