polygonal line的用法和樣例：
例句
- Fold all five sheets together on the perf line.
將五張內頁一起按折線摺疊。 - This provides a useful crease line for the finished hem at the facing width.
這樣貼邊幅寬處的光底邊就有了一條有用的折線。
polygonal line的相關資料：
臨近單詞
Polygonum
polygon
Polygonum plebeium R.Brown
Polygonum hydropiper Linn.
Polygoni Cuspidati Composite
Polygonum muhiflorum Thunb.
Polygonatum officinale All.
Polygonatum erythroearpum Hua
Polygonum lapidosum Kitaga.
Polygonatum sibiricum Redoute
Polygonum multiflorm Thumb.
Polygonum multflorum Thunb.
