cross-sectional
(adj.)橫斷面的
cross-sec·tion·al /ˌkrɔ(s)ˈsɛkʃnəl, ʃənḷ/ 形容詞
橫斷層面的
cross-sectional
adj 1: of or relating to a cross section; "a cross-sectional slice"
2: representing a plane made by cutting across something at
right angles to its length; "cross-section views of the
neck" [syn: cross-section(a)]