词汇讲解：
1. peer n. 同等的人;同辈,同事
例句：Children are easily influenced by their peer.
孩子很容易受同辈影响。
2. minimize vt. 把…减至最低数量[程度]
例句：You can minimize the dangers of driving by taking care to obey the rules of the road.
严格遵守交通规则, 你就能把行车危险降到最低点。
3. dismal adj. 阴沉的, 凄凉的, 令人忧郁的
例句：That is a rather dismal melody.
那是一支相当忧郁的歌曲。
4. flourish vi. 兴旺发达
例句：His business seemed to be flourishing.
他的生意似乎很兴隆。
5. trigger vt. 触发,引起
例句：His
