The Arleigh Burke class destroyer, Benfold fires its five-inch 54-caliber MK45 gun during training operations off the coast of California.是什么意思_The Arleigh Burke class destroyer, Benfold fires its five-inch 54-caliber MK45 gun during training operations off the coast of California.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句