Literature Reference: Clouds are the breath of mountains and rivers. - 'Shuowen Jiezi' A duo is a large bell. - 'Shuowen Jiezi'
云: White clouds, soaring high in the sky. In names, it often symbolizes lofty aspirations, propelling one's career to greater heights.
铎: The wooden bell and the ceremonial bell. In names, they often symbolize grandeur and vastness, aiding in the flourishing of one's endeavors.
Meaning: Clouds symbolize loftiness and freedom, while the bell represents authority and vigilance. The name implies lofty aspirations and firm beliefs, capable of making a resounding voice in the vast world.