单词：tuning-fork oscillator
单词：tuning-fork oscillator 相关文章
841 、 埋头铆钉 countersinkheadrivet 842 、 埋头锥孔 countersink 843 、 埋头螺栓 countersinkheadbolt 844 、 埋头螺丝 countersinkheadscrew 845 、 埋头钻 countersinkdrill 846 、
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There was a young woman who had been diagnosed with a terminal illness and had been given three monthes to live,So as she was getting her things in order, 有个年轻的少妇被诊断出只剩三个月可活的绝症 , 因此她开始准备她的后事
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[00:00.00]Uint 5 Cooking fun [00:04.49]1.Listen and talk in pairs. [00:09.85]Where do you learn to cook?At home,I guess. [00:14.89]Do you know you can take cooking lessons at school in Australia? [00:20.24]The classroom looks like a big kitchen.Surpr
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Keeping Time With Quartz Most people know that wrist watches commonly contain quartz. In fact, if you wear a watch, chances are its a quartz watch, since most watches is made today use quartz. But, you may not know what quartz has to do with keeping
英语听力文摘 English Digest
He picks up his fork. He picks up his spoon. He hits the plate with his fork. He hits the plate with his spoon. His mom says Stop. He stops. His mom puts a carrot on the plate. He looks at the carrot. He picks up the spoon. He hits the carrot with th
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