拓: "To forge a prosperous career, smooth sailing is often desired, yet it can also be likened to a sudden emergence of a new force, symbolizing the unexpected rise of a fresh and dynamic presence in the field."
流: Flowing water, the river. When used in names, it often symbolizes a broad-minded and unconventional approach to life and actions.
Meaning: Expand: to open up and advance; Flow: to move and perpetuate, symbolizing endless vitality.