embrasure

英 [ɪmˈbreɪʒə(r)]

美 [ɪmˈbreɪʒər]

n.  斜面门(或窗)洞(两侧向内渐宽)

复数：embrasures　

医学

BNC.38840 / COCA.39807

牛津词典

noun

• 斜面门（或窗）洞（两侧向内渐宽）
  an opening in a wall for a door or window, wider on the inside than on the outside

英英释义

noun

• an opening (in a wall or ship or armored vehicle) for firing through
  Synonym:portporthole

双语例句