Patch testing showed that the patient was sensitive to ammoniated mercury , mercury, mercuric chloride and mercurochrome.实验室及辅助检查:斑贴试验示白降汞、金属汞 、 氯化汞、红汞呈阳性反应....
马克走在前面，听不见他们的声音。Mark was out of earshot, walking ahead of them.他在前面的草坪上丈量并标记出两个圆圈。He was on the front lawn, measuring out two circles.他们派两人在前面侦察。They sent two men out in front as scouts....