柯林斯詞典waterline /?w??t?la?n/ (also water line) (waterlines) 1. N-COUNT The waterline is a line, either real or imaginary, on the side of a ship representing the level the water reaches when the ship is at sea. 吃水線[usu sing] Ray painted below the waterline with a special anti-rust paint. 雷用專門的防銹涂料涂船的吃水線以下的部位。 返回 water line