ròu liú
wart
sarcoma
superfluous
useless
zǐ gōng jī liú
fibroid tumor of the uterus
hysteromyoma
gǔ liú
osteoma (benign tumor composed of bone-like material)
hēi sù liú
melanoma (type of skin cancer)
xuè liú
blood tumor
angioma (tumor consisting of a mass of blood vessels)
liú yā
(bird species of China) knob-billed duck (Sarkidiornis melanotos)
duō fā xìng gǔ suǐ liú
multiple myeloma (medicine)
Guó jì Zhōng liú Yán jiū Jī gòu
International Agency for Research on Cancer (IARC)