bōwén
бoвэнь
бo1 вэнь2
http://www.chinese-russian.com/zd/ci/160289
bówén
бo2 вэнь2
http://www.chinese-russian.com/zd/ci/189591
http://www.chinese-russian.com/zd/ci/76384
http://www.chinese-russian.com/zd/ci/76425