cervical cap

同根派生

英汉例句

• A cervical cap is made of thin, soft rubber and is smaller than diaphragms, but also available in several types and sizes.
  宫颈帽由柔软的薄橡胶制成，比阴道隔膜小，也有数种型号。
• Who is the boy in the official school cap?
  那个戴校帽的男孩是谁？
• The cap should twist off easily.
  这个帽儿应该容易拧开。
• Winning the medal was a feather in his cap.
  获得奖章是他的荣誉。
• He wore a cap with tabs over the ears.
  他带一顶有护耳的帽子。