词汇	matrix composition
释义	matrix composition 矩阵结构
随便看	the ping of a spoon hitting a glass the ping-pang ball bounced along the ping pong queen the Pingpu people the PingTan island the Pingyuan Reservoir The pin held the 2 pages together the pink The pink book is thin the pink dollar the pink of the pink of fashion the pink of health the pink of perfection the pink of politeness the pink of the evening The Pink Panther the pink panther film collection The Pink Panther Strikes Again the pink pound THE PINK RAY AND LOVE the pinks the pinnacle of a pagoda the pinnacle of artistic achievement the pinnacle of her career