surf boat
短语词形变化
surf boats
复数
surf boats
别名
surfboat
释义与例句
n.
-
1.
A type of boat used in surf lifesaving to go from shore out through the breaking waves, and back again. Current designs are rowed by a crew of four, with a sweep at the back steering. Originally used for mass rescues, but now superseded by powered craft and used only for competition.