Wipe the sweat on your head and shake the soil on your shoes. This is a description of the tree planter when he works.

"Wipe the sweat on your head and shake the soil on your shoes" is a description of the actions of tree planters and laborers.

"Wipe the sweat" and "shake the soil" are verbs, so this is an action description that reflects the hard work and love of tree planting workers.

Action description

Action description is one of the important methods to depict characters. Every action of a character is restricted by his thoughts and personality. Therefore, a detailed description of a character's reaction in a certain situation, mainly his action reaction, will inevitably show his inner activities, attitude towards life and ideological quality. Successful action description can reveal the identity and status of characters, reflect their psychological activities, show their personality characteristics, and sometimes promote the development of plots.