（）is a roud-shaped underwater part in the front of the ship.The purpose is to cre-ate less friction with water so that the ship moves more easily.

（）is used to moor the ship to the seabed to keep it sat...

单项选择题（）is used to moor the ship to the seabed to keep it sationary.

（）is where the crew eat their meals.A.The funnelB.The m...

单项选择题（）is where the crew eat their meals.

（）is where delicious food is cooked.A.The funnelB.The m...

单项选择题（）is where delicious food is cooked.