kǒu kou shēng shēng
to keep on saying (idiom); to repeat over and over again
shēng kou
animals used for their physical strength (mules, oxen etc)
beast of burden
Dèng kǒu
Dengkou county in Bayan Nur 巴彥淖爾|巴彦淖尔[Ba1 yan4 nao4 er3], Inner Mongolia
rán kou
artificial beard worn by Chinese opera actors