line sequential colo(u)r television

例句：

1. 1. The line of cars in the street is long.
   街道上的汽车线很长。
2. 2. She carefully lines up her clothes on the hanger.
   她小心翼翼地把衣服挂在衣架上。
3. 3. The line of trees along the river is beautiful.
   沿河排列的树木很美丽。