送上轨道 sòngshàngguǐdào to send into orbit Origin Definitions Defs Strokes Stroke Words Sentences Sents 送上 sòngshàng verb + particle to deliver to send or deliver something to someone; often used politely when offering a gift or message轨道 軌道 guǐdào noun orbit the path of a planet, satellite, or subatomic particle; trajectory