sloping

动词 slope:

1. be at an angle
   同义词：slope, incline, pitch

形容词 sloping:

1. having an oblique or slanted direction
   同义词：aslant, aslope, diagonal, slanted, slanting, sloped
2. having a slanting form or direction

1. A sharp ridge with steeply sloping sides, produced by erosion of the broken edges of highly tilted strata.
   豚脊丘，陡峻的山脊由于对高斜层破碎山背的侵蚀而形成的陡峭的山背
2. An upper, sloping gallery with seats for spectators, as in a theater or an operating room.
   阶梯式座位区有为观众设置的阶梯式座位的房间，如剧院和外科手术室
3. An upper section, often with a sloping floor, projecting from the rear or side walls of a theater or an auditorium to provide additional seating.
   边座，楼座剧院或大礼堂中为了增加座席，而从后面或侧墙突出的具有倾斜地板的上面部分