sang-froid /sɑ̃frwa/ (alsosangfroid)

• 1.  

  N-UNCOUNT（不可数名词） A person's sang-froid is their ability to remain calm in a dangerous or difficult situation. 镇静; 沉着 [正式]

  例：

  He behaves throughout with a certain sang-froid.

  他一直表现得很镇静。