As word
1Si1
the ancient Silk Road/see also 絲綢之路|丝绸之路 [Si1 chou2 zhi1 Lu4] 2chou2
the ancient Silk Road/see also 絲綢之路|丝绸之路 [Si1 chou2 zhi1 Lu4] 3Gu3
the ancient Silk Road/see also 絲綢之路|丝绸之路 [Si1 chou2 zhi1 Lu4] 4lu4
the ancient Silk Road/see also 絲綢之路|丝绸之路 [Si1 chou2 zhi1 Lu4]