1.control over 控制
例句:They want more State control over private property.
他们希望加强国家对私有财产的控制。
2.focus on 专注于
例句:What I'm going to do in this lecture is focus on something very specific
我在今天的讲座中将主要探讨一些非常具体的问题。
3.keen to 热衷于;渴望于
例句:He is very keen to reach agreement with the US on reducing long-range nuclear missiles.
他很想和美国达成协议,减少远程核导弹的数量。
4.harder to say 很难说
例句:It's harder to say what will happen to movies.
电影会怎么样很难预测。