sail number的意思|示意

The number of leaves white sail in the golden sea, just a few pieces of white feathers, gently floating, floating.

数叶白帆，在这水天一色金光闪闪的海面上，就像几片雪白的羽毛似的，轻悠悠地漂动着，漂动着。

Sail area is usually planned by boat designers based on the boat's size, displacement (weight), and hull shape and configuration - not the number of masts or sails.

帆面积通常是由帆船设计者根据帆船的尺寸，重量，船底形状和配置来确定的，而非根据桅杆或船帆的数量。