corsage

n small bouquet of flowers worn on the upper part of a woman's dress （女服上身佩带的）小花束.

corridor, corridor train, corrigendum, corroborate, corroboration, corroborative, corrode, corrosion, corrosive, corrugate, corrugated, corrugated iron, corrugation, corrupt, corrupted, corruptibility, corruptible, corruption, corruptly, corruptness, corsair, corselet (also corslet), corset, cortege (also cortege), cortex, cortical, cortisol, cortisone, corundum, coruscate, coruscation, corvette, cos, cos (also cos), cosec, cosecant, coset, cosh, cosily, cosine,