Meaning: Children enjoy swimming in the cool and refreshing waters of a lake, finding relief from the summer heat and engaging in a fun and healthy activity.
Choice of Words: "Children" refers to young individuals. "Swim" describes their movement through water using their limbs. "Cool" suggests a refreshing and pleasant temperature. "Lake" indicates a natural body of fresh water. "Water" refers to the clear liquid that covers a large portion of the Earth's surface.