velvet
noun /ˈvelvɪt/
  /ˈvelvɪt/
 [uncountable]Idioms - a type of cloth made from silk, cotton or nylon, with a thick, soft surface丝绒;立绒;经绒;天鹅绒 - a velvet dress天鹅绒连衣裙 
- velvet curtains/drapes天鹅绒窗帘/帷幕 
- curtains of heavy crimson velvet厚重的深红色天鹅绒窗帘 
 Collocations Dictionaryadjective- heavy
- thick
- soft
- …
 - of velvet
 词源Middle English: from Old French veluotte, from velu ‘velvety’, from medieval Latin villutus, from Latin villus ‘tuft, down’.
- a velvet dress
Idioms 
an iron fist/hand (in a velvet glove) 
- if you use the words an iron fist/hand when describing the way that somebody behaves, you mean that they treat people severely. This treatment may be hidden behind a kind appearance (the velvet glove).(温和背后的)铁拳 - They promised that the army would strike with an iron fist at any resistance.他们承诺军队将对任何抵抗采取铁腕手段。 
- The iron hand in the velvet glove approach seems to work best with this age group.天鹅绒手套方法中的铁手似乎最适合这个年龄组。 
 
- They promised that the army would strike with an iron fist at any resistance.