Meaning: This sentence describes the busy bees making a buzzing sound while flying around colorful flowers. It's like saying,
Choice of Words: "Bees" is the subject of the sentence. "Buzz" is a verb that describes the sound made by the bees. "Busy" describes the activity of the bees. "'Round" is a preposition that describes the movement of the bees. "Flowers" is the object that the bees are buzzing around. "Bright" describes the colors of the flowers.