单词音标：
【音标】 ['krɔs'sekʃən]
汉语翻译
n. 横截面, 剖视图, 断面图, 横断面, 截面【医】 [横]切面
英语解释：
名词 cross-section:
- a section created by a plane cutting a solid perpendicular to its longest axis同义词：cross section
- a sample meant to be representative of a whole population同义词：cross section
- (physics) the probability that a particular interaction (as capture or ionization) will take place between particles; measured in barns同义词：cross section
形容词 cross-section:
- representing a plane made by cutting across something at right angles to its length同义词：cross-sectional
