希拉里与瓦塔拉讨论科特迪瓦的和解

2. commitment n. 承诺, 许诺, 保证
例句：He made a commitment to pay the rent on time.
他保证按时付房租。

3. refuse vt. 拒绝; 回绝
例句：He refused to change his mind.
他拒绝改变主意。

4. reassure vt.消除恐惧或疑虑; 恢复信心
例句：The doctor reassured the old lady.
医生叫那位老妇人放心。

5. impartial adj.不偏不倚的, 公正的, 中立的
例句：He gave an impartial view of the state of affairs in Ireland.
他对爱尔兰的事态发表了公正的看法。

6. boost vt. 促进, 改善, 激励
例句：We need a holiday to boost our spirits.
我们需要休假以激发士气。

7. signal n. 信号;暗号
例句：A red lamp is used as a danger signal.
红灯用作危险信号。

8. investment n. 投资
例句：They made an investment in heavy industry.
他们投资于重工业。

9. inspire vt.鼓舞, 激励；赋予某人灵感; 启迪
例句：You inspired me by playing the piano so beautifully.
你弹奏的优美的钢琴曲激发了我的灵感。

10. praise vt.称赞, 赞赏；赞美; 颂扬; 崇拜
例句：Critics praised the works as highly original.
评论家称赞该作品独树一帜。