unscarred [ʌn'skɑ:d]

例句:

• They face the police force, unscarred and undeterred.
  来自VOA
• Sands of the desert, rise and block off the sun! -- Ossirian the unscarred.
  沙漠, 扬起你的沙砾,遮蔽太阳的光芒吧! -- 无疤者奥斯里安.
  
• Objective Introduce a means to collect fingertip pulse wave in an unscarred means.
  目的介绍脉搏波信号无创伤采集系统应用.
  
• It's a great vacation, but I was looking for the unscarred Costa Rica of years ago.
  来自CNN