词汇	It is made in USA
释义	It is made in USA. 它是美国生产的。
随便看	Moving Object Recognition moving object recognizing moving objects moving objects database Moving Objects Databases moving objects dbms moving objects detection moving object segmentation moving objects extracting Moving objects indexing method moving objects segmentation moving objects spatio-temporal data model moving objects tracking moving object tracking moving object trajectories Moving object trajectory moving object velocity estimation moving observation moving observer moving observer method moving observer technique moving obstacle moving obstacle avoidance moving obstacle detection moving obstacles