Spotto斯波托spotn.地点；场所；职位；污点；斑点；少量；聚光灯；插播节目adj.现场的；现货的；插播的v.（使）产生污渍；玷污；认出；用灯光照射spot inspection information technology点检信息化技术spot-type rate compensation detector点型速率补偿探测器spot-billed pelican feather and skin鹈鹕皮毛spot inspection and regular maintenance点检定修Spottedbadjimarked or covered with spots有斑点的；满是斑点的spot-cast concrete floor-slab of house住宅现浇楼板spot-cast reinforced concrete floor-slab现浇楼板spot-type pneumatic rate-of-rise detector点型气动差温式火灾探测器