亮相

to strike a pose (Chinese opera) / (fig.) to make a public appearance / to come out in public (revealing one's true personality, opinions etc) / (of a product) to appear on the market or at a trade show etc

bright / clear / resonant / to shine / to show / to reveal

each other / one another / mutually / fret on the neck of a pipa 琵琶[pi2 pa5] (a fret on the soundboard is called a 品[pin3])

appearance / portrait / picture / government minister / (physics) phase / (literary) to appraise (esp. by scrutinizing physical features) / to read sb's fortune (by physiognomy, palmistry etc)