正文

VOA慢速英语:Scientist to Sequence Genes in Space

2016-08-08来源:VOA

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词汇讲解：

1. diagnose vt. 诊断; 判断
例句：What more will you want to know to diagnose this problem?
要弄清这个问题，你还需要知道些什么？

2. recycle vt.回收利用; 使再循环
例句：We must recycle the cardboard boxes.
我们必须循环使用纸盒子。

3. explain vt. 讲解，解释
例句：Please explain this problem to me.
请把这个问题给我讲解一下。

4. fantastic adj.极好的; 很大的; 怪诞的
例句：That sounds fantastic. Where do I go to sign up for that tour?
那听起来好极了。我到哪里去报名参加呢？

5. urine n.尿; 小便; 下泉
例句：Calcium is excreted in the urine and stools.
钙通过尿液和粪便排出体外。

6. condensate n.冷凝物
例句：The dust shell is she condensate of the mass ejected by the central star.
尘埃壳则是中央星喷射出的物质的冷凝物。