zigzag

曲折线条, Z字形道路

an angular shape characterized by sharp turns in alternating directions

之字形的, 曲折的, 锯齿形的

之字形地, 曲折地, 成锯齿形地

使成之字形, 使曲折进行

travel along a zigzag path

成之字形, 弯曲地走路

travel along a zigzag path