marking

道路标线

Lines and symbols painted on a road to give information to drivers.

漆在路面上向驾驶员提供信息的线条和符号。

速度标记

A word or symbol in music that indicates the speed at which a piece should be played.

音乐中指示乐曲演奏速度的词语或符号。

气味标记

The act of an animal depositing its scent to mark territory or communicate.

动物留下自己的气味以标记领地或进行交流的行为。

记号笔

A pen used for making marks, typically permanent.

用于在物体表面做记号的笔。