cultivation

n.耕种，培养

cue in, cuff, cuff-link, cuirass, cuisine, cul-de-sac, culinary, cull, cullender, culminate, culmination, culottes, culpability, culpable, culpably, culprit, cult, cultivable, cultivate, cultivated, cultivator, cultural, culturally, culture, culture shock, culture vulture, cultured, cultured pearl, culvert, cum, cumbersome, cumin, cummerbund, cumulative, cumulatively, cumulus, cuneiform, cunnilingus, cunning, cunningly,