press stud

美 
英 
  • n.摁扣;子母扣
  • 网络刺刀座卡榫;摁扣大样机;急钮
复数:press studs  
press stud
n.
1.
摁扣;子母扣a type of button used for fastening clothes, consisting of two metal or plastic sections that can be pressed together

例句