短语词组短语burn -wound-dressing 烧创伤敷料burn residual wound 烧伤残余创面Burn & wound dressings 火伤创伤绷带burn infection wound 烧伤感染创面projective -burn combined wound 弹烧复合伤Projectile -burn combined wound 弹烧复合伤 返回 burn wound