您要查找的是不是：
- They were held captive by masked gunmen. 他们被蒙面的持枪歹徒劫持了。
- He wore a mask so that no one should recognize him. 他戴了一个面罩，使别人认不出他来。
- Education should not be restricted to any one specific age group. 教育不应限制在任何特定的年龄组上。
- He was set upon by two masked men. 他受到两个蒙面人的袭击。
- The thief masked his face with a stocking. 那贼套上长筒袜遮住脸。
- He broke away from that lawless group years ago. 他在几年前脱离了那个非法团体。
- The group of barbaric soldiers killed many people. 那群野蛮的士兵杀了很多人。
- The group was made up of doctors. 这个团体是由医生组成的。
- The sight of the masked gunman made my blood freeze. 我一看见那个持枪的蒙面人就吓得浑身冰凉。
- A group of boys dashed out of the classroom. 一群男孩子从教室里冲出来。
- I come upon a group of children play in the street. 我遇到一群孩子在街上玩耍。
- He goes about with a group of nice boys. 他经常和一群好孩子在一起玩。
- Sham is sham and the mask must be stripped off. 假的就是假的，伪装应当剥去。
- He is a the most brisk young man in this group. 他是这个小组中最活跃的年轻人。
- He tried to mask his disappointment with a smile. 他试图以微笑来掩饰他的失望。
- He showed me a photo of a family group. 他给我看一张合家欢的照片。
- The mask fitted tightly over his face. 他用面具把脸蒙得严严的。
- The chief accountant of a manufacturing group. 一个制造业集团的总会计师。
- They did so under the mask of charity. 他们是打着慈善的幌子这么做的。
- The hunting group had good sport today. 今天打猎小组满载而归。
