Butterflies can use ultraviolet markings to find healthier mates .

蝴蝶可以利用紫外线标记找到更加健康的配偶。

In addition to some markings , its method of attack is consistent .

除了一些留下来的标记之外，它的袭击方式也是始终如一的。

Airport and runway markings and lighting .

机场及跑道标志及灯光。

What do these markings mean ?

这些记号是什么意思？

He had markings that looked a bit like a mustache and goatee .

它的面部还有看起来有点像小胡子的斑纹。