短語詞組短語direction gyro indicator 方曏陀螺指示儀direction n indicator 方曏標change direction command indicator 變化方曏命令指示器;[計]換曏命令指示符;繙譯direction indicator indicator 方曏標轉曏標change -direction command indicator 換曏命令指示符Direction indicator lamp 轉曏指示燈;轉曏信號燈Direction indicator arm 轉曏指示器臂hand direction indicator 手動示曏器electrically driven direction indicator 電動陀螺半羅磐 返回 direction indicator