A vertical adjustable flap is mounted to the transom under the waterline of ship,by which the heading and attitude of ship can be adjusted in real time.是什么意思_A vertical adjustable flap is mounted to the transom under the waterline of ship,by which the heading and attitude of ship can be adjusted in real time.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句