正文

VOA慢速英语:Lasers Used to Chill, Instead of Heat

2015-12-07来源:VOA

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词汇讲解：

1. solve vt.解决; 解答
例句：Listen,Tom,that doesn't solve the problem.
汤姆,听我说,这解决不了问题。

2. refrigerate vt.冷藏; 冷冻
例句：Cover, and refrigerate until chilled, at least1 hour and up to overnight.
盖盖放入冰箱冷冻至少1小时或者一整夜。

3. defense n.(D-) （美国）国防部，防卫，防卫物
例句：The defense was overwhelmed by superior numbers.
防守被优势的兵力摧垮了。

4. publish vt.出版，发行; （结婚等）发表
例句：You must hasten and publish your result.
你必须赶快公布你的结果。