1.supplement vt. 增补,补充 n. 增补,补充;补充物;增刊,副刊
If you are travelling alone, the single room supplement is $25 a night.
如果你独自一人旅行,单人间的额外费用是每晚$25。
2.dismiss vt. 解散;解雇;开除;让...离开;不予理会、不予考虑 vi. 解散
He offered to dismiss me.
他威胁要解雇我。
3.impoverished adj. 穷困的;用尽了的,无创造性的 v. 使贫困(impoverish的过去分词)
The goal is to lure businesses into impoverished areas by offering them tax breaks.
目的是通过提供减税优惠把企业吸引到贫困地区。
4.mentor n. 指导者,良师益友 vt. 指导
Leon Sullivan was my mentor and my friend.
利昂·沙利文既是我的导师,也是我的朋友。













