They are the strategic bases on which the guerrilla forces rely in performing their strategic tasks and achieving the object of preserving and expanding themselves and destroying and driving out the enemy.是什么意思_They are the strategic bases on which the guerrilla forces rely in performing their strategic tasks and achieving the object of preserving and expanding themselves and destroying and driving out the enemy.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句