skysail mast造句
例句与造句
- The main-skysail mast has been lengthened and fitted with a moonsail later on.
- All three masts ( with lower, top, and topgallant masts including royal and skysail masts ) had a royal sail, and a skysail.
- It's difficult to find skysail mast in a sentence. 用skysail mast造句挺难的