gāo yao
herbal plaster applied to a wound
Yú yáo
Yuyao county level city in Ningbo 寧波|宁波[Ning2 bo1], Zhejiang
shān yao dàn
(dialect) potato
rube
yokel
gǒu pí gāo yao
dogskin plaster, used in TCM for treating contusions, rheumatism etc
quack medicine
sham goods