单项选择题
A. ‘tween deck B. lower deck C. main deck D. superstructure
艇甲板（）A. lower deckB. main deckC. boat deckD. ‘tween dec...
单项选择题艇甲板（）
A. lower deck B. main deck C. boat deck D. ‘tween deck
航修（）A. annual repairB. voyage repairC. day-to-day repai...
单项选择题航修（）
A. annual repair B. voyage repair C. day-to-day repair D. repairing
水泥涂料（）A. red lead paintB. cement washC. bitumenD. anti-...
单项选择题水泥涂料（）
A. red lead paint B. cement wash C. bitumen D. anti-fouling paint
