天Heaven. The infinite space that covers the earth. The sky. The universe. The world. Nature. The laws of nature. Climate. Sky patterns. By birth. Ruler of the universe. The ruler of all things. Monarch. Prince. Destiny. Fate. The place where God resides. The top. The highest part.
乃In other words. For that reason. So. A long time ago. In the past. You. A second-person pronoun for a person of equal or inferior status. The word for "no" is used in particles.
阿A place where a mountain or river bends and curves. To lean on. To bend one's will and follow others. A word that expresses familiarity by being attached to a word that calls someone.
空Sky. Atmosphere. Heaven. Big. Wide. Empty. No substance. Meaningless. Useless. In Buddhism, something without substance or essence. A thing related to aviation.
明Bright. The state of being illuminated by light and seeing clearly. A hopeful and positive attitude. A detailed understanding of things. To be clear. To distinguish. Smart. Wise. Light. To light up.