switchback編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看switchbackswitchback — 名詞名詞1. a sharp bend in a road or path, especially one that goes up a steep slope1.名詞釋義之字形彎a sharp bend in a road or path, especially one that goes up a steep slope例句The hikers carefully navigated the switchback trail.