Held in the beginning of each year, PMCO is a competition that aims to augment the standard of our cadets in Map Reading, Campcraft, Orienteering, Team Co-operation and Leadership Skills.是什么意思_Held in the beginning of each year, PMCO is a competition that aims to augment the standard of our cadets in Map Reading, Campcraft, Orienteering, Team Co-operation and Leadership Skills.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句