Read Edit View history 观测卫星 guāncèwèixīng observation satellite Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 观测卫星/觀測衛星 · guāncèwèixīng · observation satellite 2026/03/04 观测卫星 / 觀測衛星 guāncèwèixīng observation satellite observation satellite 科学家利用观测卫星收集大气数据。 created sense Mar 4, 2026, 02:25 AM