Day 21
释义：v. to be typical of a person, place or thing
X characterize Y = Y is characterized by X → Y具有X特征
例句：
1-Phenomenal English is characterized by its emphasis on using English.
2-Plain and concise language characterizes/marks William Zinsser's writing.
3-Speed and high shot accuracy characterize/mark the French footballer/soccer player Kylian Mbappe.
4-Traffic congestion characterizes/marks urban expansion worldwide.
5-The Economist is characterized/marked by its insightful analysis and high-quality prose. → On only two scores can The Economist hope to outdo its rivals consistently. One is the quality of its analysis; the other is the quality of its writing.
练习：
1-翻译： （三里屯以大量的潮牌和西餐厅著称。→ Sanlitun is characterized by quantities of fashion brands and weatern restaurants.（参考翻译) Sanlitun is characterized by numerous fashion brands and Weatern food restaurants.）
2-造句
场景：鲁迅文风犀利。The use of satire characterizes Lu Xun's writing style.
