单词
orifice
英 ['ɒrɪfɪs] 美['ɔrɪfɪs]
基本信息
  • n. [机] 孔口
GRE畅通词汇

英英释意

1. an aperture or hole opening into a bodily cavity;
"the orifice into the aorta from the lower left chamber of the heart"
orifice相关单词