单项选择题
A.gooseneck B.block C.lockpin D.grab
The （）(吊货索套) at hatch No.1 is quite worn out.A. cargo l...
单项选择题The （）(吊货索套) at hatch No.1 is quite worn out.
A. cargo light B. lashing wire C. cargo sling D. wire rope
Please fix some more （）(货灯).A. port lightsB. starboard ...
单项选择题Please fix some more （）(货灯).
A. port lights B. starboard lights C. mast lights D. cargo lights
When the winch is in trouble, the sailor must call the ...
单项选择题When the winch is in trouble, the sailor must call the （）(电工) to repair it.
A.carpenter B.rating C.electrician D.bosun
