藤蔓 HSK 7-9 téngwàn liana; climbing vine; climbing plant Examples 葡萄藤蔓 pútao téngwàn Grapevine 藤蔓爬满墙 téngwàn pá mǎn qiáng The vines covered the wall. 清理藤蔓 qīnglǐ téngwàn Clear the vines