The medium favors hard 90-degree angles, but that shouldn't stop us from including diagonals, zig-zags, and squiggly lines in our designs.
媒体偏爱实线90度角，但那不应当阻止我们在设计中加入斜线、锯齿线和波浪线。
2
Instead of tending to just one bus, he zigs and zags through the diagram, fanning out from the corner as shown below.
如下图所示，他的方法不是仅仅针对一车的人，而是走之字形策略，从一角开始，所牵涉的人成扇形散布开来。
3
It was only by following at a considerable distance that they could take advantage of short cuts across the zig-zags made by the French in their course.