(nautical) the principal upright timber at the stern of a vessel
例句
The vertical planking between the keel of a vessel and the sternpost, serving as a reinforcement. 龙骨邦木，呆木船的龙骨和艉柱之间的垂直板材，用来加固
The vertical planking between the keel of a vessel and the sternpost,serving as a reinforcement. 龙骨邦木，呆木船的龙骨和艉柱之间的垂直板材，用来加固
Nautical The vertical planking between the keel of a vessel and the sternpost, serving as a reinforcement. 龙骨邦木，呆木：船的龙骨和艉柱之间的垂直板材，用来加固
Any of several transverse beams affixed to the sternpost of a wooden ship and forming part of the stern. 任一块木船上固定在船尾柱上形成船尾一部分的几块横梁中的
The aftermost transverse structural member in a steel ship, including the floor, frame, and beam assembly at the sternpost. 船尾构架铁船中最靠近船尾的横向组成部分，包括在船尾柱附近的甲板、肋骨和横梁上
The aftermost transverse structural member in a steel ship,including the floor,frame,and beam assembly at the sternpost. 船尾构架铁船中最靠近船尾的横向组成部分，包括在船尾柱附近的甲板、肋骨和横梁上
