因波浪线是不规则的曲线，所以计算机辅助绘图有一定的困难。

It is difficult for the computer to draw break lines, because they are irregular curves.

youdao

没有海，有冷峻的波浪和沙滩；

Sea nor cool waves nor sand there were;

youdao

没有海，有冷峻的波浪和沙滩；

Sea nor cool waves nor sand there were;

youdao