单词：cement(-sand) mortar
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The U.S. State Department partnered with the Smithsonian Institution to engage religious minority groups directly, providing them with training and information on preserving cultural sites and objects that are at risk. Some of these preventative meth
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Lesson 47 Television Day: The sea TV Commentary: If you looked at the Pacific from a space-capsule you might think that the world was all water. You would hardly be able to see any land at all. Water covers most of the earth's surface. The sea contai
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This is Scientific America's 60-Second Science. I am Karen Hopkin. Thisll just take a minute. Mmm, sticky rice. Its a glutinous side dish thats perfect for practicing your chopstick skills, for sopping up curry sauce and, amazingly, for building real
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今天我们要学的词是brick-and-mortar。 Brick-and-mortar, 意思是实实在在存在的， The community college operates both brick-and-mortar schools and online instruction programs, 这所社区大学既有自己的校园，又同时在网上
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今天我们要学的词组是brick-and-mortar。Brick-and-mortar，意思是实体店、传统企业。Alibaba is planning to open its first brick-and-mortar mall in April 2018 at its headquarters in Hangzhou, China, MarketWatch reports. 据财经网站
英语单词荟萃
今天我们要学的词是brick-and-mortar。 Brick-and-mortar, 意思是实实在在存在的， The community college operates both brick-and-mortar schools and online instruction programs, 这所社区大学既有自己的校园，又同时在网上
英语单词荟萃