这是吴奕成的博客，用于记录学习和生活！
New words：denude [dɪˈnjuːd] v.剥光；使裸露；使光秃Sample Sentences：She goes up the steps to denude the statue.Most trees are denuded of their leaves in winter.Many hillsides had been denuded of trees.
New words：mine [maɪn] n.矿；矿井；地雷；水雷v.采矿；布雷；埋雷于；用雷炸毁（车辆）mining [ˈmaɪnɪŋ] n. 采矿；采矿业Sample Sentences：Mining is one of the country's main industries. The engine is used for pumping water out of the mine. Mining would pollute the lake and denude the forest.The mines had first been worked in 1849, when gold was discovered in California.denude [dɪˈnjuːd] v.剥光；使裸露；使光秃
New words：industrial [ɪnˈdʌstriəl] adj.工业的；产业的；Sample Sentences：This chemical has a wide range of industrial uses. Tianjin is an old industrial city, is an important industrial base.
New words：industry [ˈɪndəstri] n. 工业；行业；生产制造Sample Sentences：We need to develop local industries.The main purpose of industry is to create wealth.In 1980, Iceland started to develop its tourist industry.Mining industry is a basic industry of our country’s economy.mine [maɪn] n.矿；矿井；地雷；水雷v.采矿；布雷；埋雷于；用雷炸毁（车辆）mining [ˈmaɪnɪŋ] n.采矿；采矿业adj.开矿的v.“mine”的现在分词
New words：major [ˈmeɪdʒər] adj.严重；主要的；重要的；大的n.少校；专业课；主修课程v.主修；专攻Sample Sentences：Mathematics is my major. He's a major in the US army.A major problem is the absence of water.She majored in Maths and Physics at university.They suffered some major setbacks during the fighting.
New words：tourism ['tuərizəm] n. 旅游业；观光业Sample Sentences：Tourism became one of the biggest and the fastest growth industry.It will be a great choice for tourism, shopping and business meetings.industry [ˈɪndəstri] n. 工业；行业；生产制造
New words：resource [ri'sɔ:s] n. 资源；资料；才智；财力Sample Sentences：This country is rich in natural resources.Zhuge Liang was a man of great resource.Time is your most valuable resource, especially in examinations.
New words：source [sɔ:s] n. 来源；源头；根源；原因Sample Sentences：What is their main source of income?Do you know the source of Amazon River?Tourism is a major source of income for the area.tourism ['tuərizəm] n. 旅游业；观光业
New words：dairy [ˈdeəri] n.牛奶场；乳品店；乳制品adj.牛奶的；奶制的；乳品的Sample Sentences：We buy milk at the dairy.The doctor has told me to avoid dairy. Asian diets generally have less meat and fewer dairy products.
New words：protein ['prəuti:n] n. 蛋白质calcium ['kælsiəm] n. 钙Sample Sentences：Fish was a major source of protein for the working man. Try to balance your diet by eating more fruit and less protein.Milk products are an excellent source of calcium and protein. It helps your bodies use calcium, which is necessary to keep your bones strong.source [sɔ:s] n. 来源；源头；根源；原因