turf

1. N-UNCOUNT Turf is short, thick, even grass. 草皮[also 'the' N]

They shuffled slowly down the turf toward the cliff's edge. 他們在草地上拖著腳步慢慢走向懸崖邊。

2. N-UNCOUNT Someone's turf is the area which is most familiar to them or where they feel most confident. 地盤; 活動范圍

Their turf was St.Louis: its streets, theaters, homes, and parks. 他們的地盤是圣路易斯：它的街道、劇院、住宅和公園。