fore - and - aft sail中文什么意思

• [网络] 纵帆

• fore and aft sail:    纵帆
• fore-and-aft sail:    斜帆; 纵帆
• fore sail:    前帆

例句与用法

1. a strip of canvas laced to a fore-and-aft sail to increase sail area
   辅助帆一片被绷在船头或船尾以增进航行区域的油布