Shallow draft centerboard vs. deep fixed keel - trailerable vs. launched by boatyard.

浅吃水的活动船板帆船vs深吃水的固定龙骨船？ 可用拖车载运的船 vs 要拴在船坞上的船？

youdao

Shallow draft centerboard vs. deep fixed keel - trailerable vs. launched by boatyard.

浅吃水的活动船板帆船vs深吃水的固定龙骨船？ 可用拖车载运的船 vs 要拴在船坞上的船？

youdao