正文

VOA慢速英语:Could This Be the Fountain of Youth for Mice and Men?

2014-06-04来源:VOA

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词汇讲解：

1. discover vt.发现; 碰见
例句：He ought to discover some amiable observation for the occasion.
在这种场合之下，他应该发表点善意的意见。

2. publish vt. 出版，发行
例句：Why did the newspaper publish the photo?
为什么这家报纸刊登这张照片？

3. inject vt.（给…）注射（药物等）; （给…）注射（液体）
例句：Be careful not to inject a young child with this strong solution.
切勿用这种强溶液给小孩注射。

4. observe vt.遵守; 观察
例句：Observe your kids performance in school.
观察孩子在学校的表现。

5. lengthen vt. 延长; 伸长
例句：Ask the tailor to lengthen my coat because it is too short for me.
让裁缝把我的大衣放长些,我穿着太短了。

6. specialize vi.专门从事; 专攻
例句：Many students specialize in engineering.
许多学生专攻工程学。