单词	trajectory of movement
释义	trajectory of movement 运动轨迹
随便看	british school British school British Science and Technology Information British Science Fiction Association Awards British Science Research Council British Scouts in Western Europe British Seaman's Card British Sea Power-Blackout British seas British Secret Service British Security Coordination British Semi-Longhair British Semi-Longhairs british service mission British sheeting British shilling british shillings British Ship Adoption Society British Shipbreakers Association British Shipbrokers Association British Shipbuilders British Shipbuilding Research Ass British Shipper's Council British Shipping Federation British shipping has decreased