Euclid
NONE（无词性）Greek mathematician who applied the deductive principles of logic to geometry, thereby deriving statements from clearly defined axioms.欧几里德：古希腊数学家，他把逻辑学中的演绎原理应用到几何学中，籍以由定义明确的公理导出语句
Euclid
Euclid 2
NONE（无词性）A city of northeast Ohio, a manufacturing suburb of Cleveland on Lake Erie. Population, 54,875.欧几里德：俄亥俄州东北部的一个城市，是伊利湖附近克里夫兰市专营制造业的郊区。人口54,875
