1.find out 发现
I hope we can find out about it.
我希望我们能查清此事 。
2.call for 呼吁;要求
The ceasefire resolution calls for the release of all prisoners of war.
停火决议要求释放所有战俘 。
3.military robots 军用机器人
Australia has launched a multi-million dollar competition to build a new generation of military robots.
澳大利亚为新一代军事机器人的创造发起一项数百万美元的竞赛 。
4.based on 基于
Democracy is based on good will and mutual understanding.
民主建立在善意和相互理解的基础上 。
5."All of the ingredients are there for states to take action now," Wareham said.
take action 采取行动
We had to take action to protect the proprietary technology.
我们必须采取措施保护专利技术 。
We must take action to deal with the problem before it spreads to other areas.
我们必须采取行动,在问题扩展到其他地区之前将其解决 。
6.The proposed mandate is to negotiate a legally binding agreement by the end of 2019.
by the end of 到...为止
By the end of the holiday I had spent all my money.
到假期结束时,我已经花光了自己所有的钱 。
By the end of that first year, I knew how totally unsuited we were to each other.
到了第一年年底,我明白了我们俩根本不般配 。