The Imperials employed Dreadnaughts to maintain a presence in the Outer Rim Territories, as convoy escort vessels and ensuring dominance over primitive worlds.是什么意思_The Imperials employed Dreadnaughts to maintain a presence in the Outer Rim Territories, as convoy escort vessels and ensuring dominance over primitive worlds.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句