demure
adjective /dɪˈmjʊə(r)/
  /dɪˈmjʊr/
- (of a woman or a girl女子 娴静的;端庄的 - a demure young lady娴静的年轻女士 
 
- a demure young lady
- suggesting that a woman or girl is demure(女子的举止或衣服等)显得庄重的 - a demure smile矜持的微笑 
- a demure navy blouse with a white collar严肃庄重的白领海军军服上衣 
 
- a demure smile
词源late Middle English (in the sense ‘sober, serious, reserved’): perhaps from Old French demoure, past participle of demourer ‘remain’, based on Latin de- ‘away, completely’ + morari ‘delay’; influenced by Old French mur ‘grave’, from Latin maturus ‘ripe or mature’. The sense ‘reserved, shy’ dates from the late 17th cent.