a beam, spar, or framework projecting from or over a boat's side 舷外斜木;舷外支杆;舷外托座 ■a float or secondary hull fixed parallel to a canoe or small ship to stabilize it (防翻船用的)舷外浮材,舷外浮体 ■a boat fitted with such a structure 带舷外浮体的小船 ■a similar projecting support in another structure or vehicle 外支架;斜撑
派生 outrigged adjective 语源
mid 18th cent.: perhaps influenced by the obsolete nautical term outligger, in the same sense