单词：root-mean-square height
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At lunch the guests at the Black Dog Inn could talk of nothing but the museum robbery. If you ask me, one guest said, the police should question Miss Coffin first. After all, she lives at the Sailors Museum. Humph! another guest said. What about inve
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The biggest and strongest animal on land is the elephant. The largest and heaviest animal in the sea is the whale. It's also the biggest eater in the world. It eats a ton of food a day. It looks like
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It really is rocket scienceresearchers are using huge x-ray scanners from NASA to understand how sonar might be affecting the hearing of large ocean mammals. These scanners are usually used to inspect the space shuttles solid fuel rockets. Navy sonar
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Then as we got closer, I could see what it was. It was a California gray whale cow. The California gray whale is one of the largest animals on the planet. A fully-grown female known as a cow can easily weigh up to 35 tons, the equivalent of eleven fe
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EXPLORATIONS - November 27, 2002: Keiko the Whale By Jerilyn Watson VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today we te
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如果你能够catch on这些动词短语的意思，你就不会被caught out。看看今天的英语点滴来学习一下这些动词短语的意思吧。 Catch可以表达抓住某些正在移动或试图逃跑的东西。 Did you see the bird cat
英文语法词汇