first-degree

英 [ˌfɜːst dɪˈɡriː]

美 [ˌfɜːrst dɪˈɡriː]

adj.  第一等级(谋杀、人身侵犯或抢劫等罪); 一度(烧伤)

牛津词典

adj.

• 第一等级（谋杀、人身侵犯或抢劫等罪）
  murder, etc. of the most serious kind
• 一度（烧伤）
  burns of the least serious of three kinds, affecting only the surface of the skin

柯林斯词典

• ADJ (犯罪)一级的，最严重的
  In the United States,first-degreeis used to describe crimes that are considered to be the most serious of their kind. For example,first-degreemurder is when a murder is planned before it is carried out.
  1. She was charged with first-degree murder...
     她被指控一级谋杀罪。
  2. He pleaded guilty to a charge of first-degree robbery.
     他对一级抢劫罪的指控表示服罪。
• (烧伤)一级的，轻度的
  Afirst-degreeburn is one of the least severe kind, where only the surface layer of the skin has been burnt.

双语例句