guīshū
гуйшу
гуй1 шу1
http://www.chinese-russian.com/zd/ci/191916
guīshú
гуй1 шу2
http://www.chinese-russian.com/zd/ci/126633
guīshǔ
гуй1 шу3
http://www.chinese-russian.com/zd/ci/87558
guìshù
гуй4 шу4
http://www.chinese-russian.com/zd/ci/38217