tor·tu·os·i·ty /ˌtɔrʧəˈwɑsəti/
扭曲,迂迴曲折,不當
tor·tu·os·i·ty /ˈtɔrʧəˈwɑsətɪ/ 名詞
曲折,曲折度,紆曲,彎曲,溝路曲折
tortuosity
n : a tortuous and twisted shape or position; "they built a tree
house in the tortuosities of its boughs"; "the acrobat
performed incredible contortions" [syn: tortuousness, torsion,
contortion, crookedness]