正文

VOA慢速英语:Explosions Change Soldiers’ Brains, Study Says

2015-08-31来源:VOA

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词汇讲解：

1. survive vi.幸存，活下来
例句：The urge to survive drove them on.
求生的欲望驱使他们继续努力。

2. concentrate vt.集中; 专心于; 注意
例句：He wanted to concentrate on a single issue.
他要集中在单一的问题上。

3. suffer vi.受痛苦; 受损害
例句：He might suffer horrible cruelties.
他可能遇到可怕的残酷待遇。

4. explain vt.讲解，解释
例句：She sent him letter after letter to explain the delay.
她一封接一封地给他寄信解释推迟的原因。

5. enlarge vt.扩大，放大; 扩展
例句：Can you enlarge on what has already been said?
你能把所说的事再详尽地说说吗?

6. decide vt.决定; 决心
例句：Think well before you decide.
深思熟虑以后你再作决定。