1、obligation
義務;責任
When teachers assign homework, students usually feel an obligation to do it.
老師布置作業時,學生通常認為完成作業是一種義務 。
Ministers are under no obligation to follow the committee's recommendations.
部長不必非得聽從委員會的建議 。
(照顧某人或保護某人利益的)義務,責任
The United States will do that which is necessary to meet its obligations to its own citizens.
美國將為自己的公民盡其應盡的義務 。
I have an ethical and a moral obligation to my client.
我對我的當事人負有道義上的責任 。
(廣告中產品或服務)免費試用地,免費體驗地
If you are selling your property, why not call us for a free valuation without obligation?
如果您打算出售房產,何不打電話讓我們作免費估價呢?
You can review your policy in detail for a full 15 days without obligation.
您可以在15天的免費體驗期內仔細審核保單細則 。
2、deter
威懾住;嚇住;阻止;制止
Supporters of the death penalty argue that it would deter criminals from carrying guns.
死刑的支持者認為它能阻嚇罪犯攜帶槍支 。
Arrests and jail sentences have done nothing to deter the protesters.
逮捕和監禁都沒能嚇倒抗議者 。
3、aggression
好斗性;攻擊性
Aggression is by no means a male-only trait.
好斗性絕非男性才具有的特征 。
侵略;侵犯
The raid was an unjustifiable act of aggression.
那次偷襲是一種不正當的侵略行徑 。
the threat of massive military aggression.
大規模軍事侵略的威脅