短語(yǔ)詞組短語(yǔ)course e recorder 航向記錄器electric course recorder 航向電記錄儀gyro course recorder 陀螺羅經(jīng)航向記錄器the course recorder 課程錄音;當(dāng)然錄音機(jī);該課程錄音機(jī)gyro compass error course recorder 陀螺羅經(jīng)航向記錄器 返回 course recorder