- erubescent
[erubescent 词源字典]
- "Reddening; blushing", Mid 18th century: from Latin erubescent- 'blushing', from the verb erubescere, from e- (variant of ex-) 'out' + rubescere 'redden' (from rubere 'be red').[erubescent etymology, erubescent origin, 英语词源]