piega significa in inglese

meander [meandered, meandering, meanders]▼(to wind or turn)
verb
[UK: mɪ.ˈæn.də(r)] [US: mi.ˈæn.dər]

exegesis [exegeses]▼(formal written exposition or explanatory essay)
noun
[UK: ˌek.sɪ.ˈdʒiː.sɪs] [US: ˌek.sɪ.ˈdʒiː.sɪs]

explanation [explanations]▼(the act or process of explaining)
noun
[UK: ˌek.splə.ˈneɪʃ.n̩] [US: ˌek.splə.ˈneɪʃ.n̩]That's one explanation. = È una spiegazione.

justification [justifications]▼(reason, explanation, or excuse)
noun
[UK: ˌdʒʌ.stɪ.fɪˈk.eɪʃ.n̩] [US: ˌdʒʌ.stə.fɪˈk.eɪʃ.n̩]

wrinkle [wrinkled, wrinkling, wrinkles]▼(to make wrinkles in; to cause to have wrinkles)
verb
[UK: ˈrɪŋk.l̩] [US: ˈrɪŋk.l̩]His slacks are all wrinkled. = I suoi pantaloni sono tutti spiegazzati.

convoluted▼(having numerous overlapping coils or folds)
adjective
[UK: ˌkɒn.və.ˈluː.tɪd] [US: ˈkɑːn.və.ˌluː.təd]