单词	bulkhead plan
释义	bulkhead plan 舱壁图
随便看	National Science Laboratory National Science Museum national science talent training base national science teachers association national science teachers associationnsta national scientific quality national scientific research agency National Scientific Research Center national scientitic research system national sci-tech planning national sci-tech plan projects National Sci-Tech Support Plan national scum national sdf-confidence national seal National Search and Rescue Plan National Sea Rescue Institute national seashore National Sea Training College national sea training trusts national secessionism national secessionism splitism national seclusion national second-grade chef national secrecy