able seaman

n.a seaman in the merchant navy; trained in special skills

同义词：able-bodied seaman

1. The ship's captain relied heavily on the able seaman for navigating the rough seas.
   船长在航行于波涛汹涌的海域时非常依赖这名熟练水手。
2. As an able seaman, he was responsible for maintaining the ship's equipment and assisting with navigation.
   作为一级水手，他负责维护船上的设备并协助导航。