zigzag welding交错间断焊;锯齿形焊;交错间断焊接;交错焊
zigzag scanning折线扫描;锯齿扫描;曲折扫描;斜向扫描
zigzag machine锯齿形缝纫机;锯齿缝衣车
zigzag mill之字形轧机;越野式轧机
zigzag cracks不规则裂缝
zigzag rectifier锯齿形整流管
zigzag fault锯齿状断裂;锯齿形层错
zigzag mode锯齿模
Triple Zigzag三之字型;三锯齿形
N-COUNT（可数名词） A zigzag is a line that has a series of angles in it like a continuous series of Ws. 之字线
They staggered in a zigzag across the road.
他们东倒西歪地踉踉跄跄穿过了公路。
V-T/V-I（及物动词/不及物动词） If you zigzag, you move forward by going at an angle first to one side then to the other. 作之字形前移
I zigzagged down a labyrinth of alleys.
我在如迷宫般的小巷里拐来拐去。