1.海军工程营成员
2.海军工程营
1.a member of one of the construction battalions of the U.S. Navy that build naval shore facilities in combat zones
1.Grain, coal, and animal feed make up a major portion of LASH and Seabee trade.
谷物、煤炭和动物饲料成为载驳货船和海蜂式驳船贸易的主要组合。