Fore peak tank, fresh water tank, ballast tank, emergency generator fuel oil tank use sounding pipe, sludge tank use short sounding pipe.是什么意思_Fore peak tank, fresh water tank, ballast tank, emergency generator fuel oil tank use sounding pipe, sludge tank use short sounding pipe.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句