慢速英语:Google Services for Your Daily Life

音频下载[点击右键另存为]

1. discover vt. 发现; 碰见; 撞见
例句：That man will discover the truth.
那个人肯定能弄清真象。

2. combine vt. 使结合; 使化合; 兼有
例句：Some films combine education with recreation.
有些影片把教育同娱乐融合在一起。

3. appear vi.发表; 出现，显现
例句：They appear to be very sensitive to mildly corrosive environments.
它们似乎对轻度的腐蚀环境非常敏感。

4. translate vt.翻译; 转化; 解释
例句：I have to translate these shorthand notes into longhand.
我得将这些速记的笔记译成普通文字。

5. definition n.定义; 规定，明确
例句：The precise definition of the angular momentum of a body is complicated.
要给物体的角动量下精确的定义是困难的。