龙套

龙套	lóng tào	costume of minor characters in opera, featuring dragon designs / walk-on
龙	Lóng	surname Long
龙	lóng	Chinese dragon; loong / (fig.) emperor / dragon / (bound form) dinosaur
套	tào	to cover / to encase / cover / sheath / to overlap / to interleave / to model after / to copy / formula / harness / loop of rope / (fig.) to fish for / to obtain slyly / classifier for sets, collections / bend (of a river or mountain range, in place names) / tau (Greek letter Ττ)