yīnxué
иньсюе
инь1 сюе2
http://www.chinese-russian.com/zd/ci/64238
yínxué
инь2 сюе2
http://www.chinese-russian.com/zd/ci/40645
http://www.chinese-russian.com/zd/ci/185123
yǐnxué
инь3 сюе2
http://www.chinese-russian.com/zd/ci/186642