必修 5 Unit 1 Great scientists知识点练习核心单词1. characteristicn.特色；特性；典型adj.特有的，表示特性的；典型的Kindness is one of his characteristics.和善是他的特性之一。易混辨析character/characteristic character n.性格，品质（本身具有的）；角色，人物；字体，字符characteristic n. 特点，特征（用以区别于其他事物的）He proved himself a true gentleman and the beauty of his was seen at its best when he worked with others. A. Characteristic B. character C. Appearance D. temper 2. defeat vt.击败；打败；
