单词	ansa spiralis coil
释义	ansa spiralis coil 旋袢
随便看	tourism in the Shang Dynasty tourism in Tibet tourism investment tourism investment environment tourism in vocational college Tourism in western china tourism in west of china Tourism in Xinjiang tourism in Xuchang Tourism in Yunnan Tourism Ireland Tip tap dance tourism irnpaet Tourism is a fountain of wealth for the city Tourism is a major business in Bermuda Tourism is a service industry Tourism is a smokeless industry Tourism is at its peak in August tourism item tourism itinerary tourism itinerary product tourism iudustry tourism labor Tourism laboratory tourism labor migrants tourism labor migration