单项选择题
A. fore to aft B. aft to fore C. left to right D. right to left
The holds are divided by （）.A.bulkheadB.bulwarkC.bitume...
单项选择题The holds are divided by （）.
A.bulkhead B.bulwark C.bitumen D.waterline
The function of （）is to prevent sailors from overboardi...
单项选择题The function of （）is to prevent sailors from overboarding.
A.bulwark B.bulkhead C.bitumen D.waterline
The （）has four blades.A.windlassB.steerC.propellerD.hel...
单项选择题The （）has four blades.
A.windlass B.steer C.propeller D.helm
