Telling about the past--Commemorative the founding 20th anniversary of Shiprepair Technology Committee of the Chinese Society of Naval Architects and Marine Engineers是什么意思_Telling about the past--Commemorative the founding 20th anniversary of Shiprepair Technology Committee of the Chinese Society of Naval Architects and Marine Engineers在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句