riding
/ˈraɪdɪŋ; `raɪdɪŋ/ n[U]
1 sport or pastime of going about on a horse 骑马（运动或消遣）
enjoy, take up riding 骑马玩、 骑马消遣.
2 (in compounds 用以构成复合词) concerned with or used in riding 骑马的; 骑马用的: `riding-boots 马靴.
riding / ˈraɪdɪŋ; `raɪdɪŋ/ n
1 Riding (Brit) any of the three administrative divisions of Yorkshire until 1974 1974年以前约克郡所设之三个行政区之一
East/North/West Riding (of Yorkshire) （约克郡的）东[北/西]区.
2 (in Canada) electoral constituency （加拿大的）选区.