边线的例句（边线在句子中的用法）

• The ball ran to the boundary. 球向边线滚去。
• The ball is out of touch. 球已出边线.
• I asked the spectators to keep back from the sideline. 我要求观众们不要走近边线.
• The main clients are peripherals materialsfor computer, computer monitors and transformer manufacturers. 主要采购客户为电脑周边线材 、 电脑显示器与变压器的制造商.