zigzags

1.锯齿形线条（或形状）；之字形a line or pattern that looks like a series of letter W's as it bends to the left and then to the right again

1.[i](+ adv./prep.)曲折前进to move forward by making sharp sudden turns first to the left and then to the right

1.Z 字形的,之字形的,锯齿形的,曲折的

1.Z 字形图案[线条,道路,壕沟(等)];【建】曲折的线条;锯齿状

1.作 Z 字形,曲折地

1.把...作成 Z 字形;使成锯齿形

2.作 Z 字形进行,成 Z 字形;取之字形前进

1.following or making a line with sharp angles that changes suddenly from one direction to another

1.a line or movement that makes sharp angles because it suddenly changes from one direction to another

1.to move forward in a line that makes very sharp angles, going suddenly from one direction to another