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wetland 构词法3100 全国卷频次：0 /ˈwetlənd/ n. 湿地；沼泽地 高考真题原句提选：Now twenty-two years old, he was studying wetlands ecology.现年22岁的他正在研究湿地生态学。The village lay near some wetlands which became his second home.村子附近的一些湿地成了他的第二个家。This time as an expert witness, he used environmental protection laws to explain restrictions on development in and around wetlands and the knowledge of wetlands ecology to help improve the development.这次作为专家证人，他利用环境保护法来解释湿地及其周围的开发限制，并利用湿地生态学知识来帮助改善开发。 |