渣

酒渣鼻

jiǔ zhā bí

rosacea (dermatological condition of the face and nose)

体育渣

tǐ yù zhā

unathletic person

胡渣

hú zhā

see 鬍碴|胡碴[hu2 cha1]

面包渣

miàn bāo zhā

breadcrumbs

人渣

rén zhā

dregs of society

土得掉渣

tǔ de diào zhā

(coll.) rustic; uncouth

学渣

xué zhā

(coll.) unenthusiastic, mediocre student

废渣

fèi zhā

industrial waste product

残渣

cán zhā

remainder

残渣余孽

cán zhā yú niè

evil elements who have escaped eradication

油渣

yóu zhā

crisp residue left after rendering animal fat; (esp.) pork cracklings

渣子

zhā zi

dregs