chūsǐ
чусы
чу1 сы3
http://www.chinese-russian.com/zd/ci/9741
chūsì
чу1 сы4
http://www.chinese-russian.com/zd/ci/9636
chúsì
чу2 сы4
http://www.chinese-russian.com/zd/ci/7860
chǔsǐ
чу3 сы3
http://www.chinese-russian.com/zd/ci/144150