7k%C2%B9%C3%99%C2%B7%C2%BD%C2%B2%C3%8A%C3%86%C2%B1%C3%86%C2%BD%C3%8C%C2%A8%C2%BA%C3%8F%C2%B7%C2%A8%C3%82%C3%B0
7 k c2%b7%c2%bd % C2%B2%C3 % % C2%B9%C3 % 99% 8 c2%b1%c3 % % C3 % 86% 86% c2%bd % C3 % 8 c % C2%A8%C2%BA % C3 c3%b0 % 8 f % C2%B7%C2%A8%C3 % 82%
以上为机器翻译结果,长、整句建议使用 人工翻译 。