单词	cardio
释义	car·di·o (kärdē-ō) Informal adj. Cardiovascular. n. Exercise that increases heart rate.
随便看	rigamarole rigamarole rigatoni rigaudon Rigel rigger rigging Riggs' disease right right and left right angle right-angled right ascension right away right away/off Right Bank right brain right-brain right-brained right circular cone right-click righteous righteously righteousness righter

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