资料来源 : pyDict

支索帆[三角形的]

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Staysail \Stay"sail`\, n. (Naut.)
   Any sail extended on a stay.

资料来源 : WordNet®

staysail
     n : a fore-and-aft sail set on a stay (as between two masts)