xīngxì
синси
син1 си4
http://www.chinese-russian.com/zd/ci/36242
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син2 си1
http://www.chinese-russian.com/zd/ci/121050
xíngxí
син2 си2
http://www.chinese-russian.com/zd/ci/72875
xìngxǐ
син4 си3
http://www.chinese-russian.com/zd/ci/27144