turf

草皮；泥炭；跑马场英释中释na surface that consists of soil with grass on top, or an artificial surface that looks like this

覆草皮于英释中释vto cover an area of land with turf

1 on the turf,◎以赛马为业；赛马场上的赌客

2 artificial turf,人造草皮

1 soft green turf.柔软的绿色草皮