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.

youdao

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.

youdao