1.press conference 新闻发布会

例句:She gave her reaction to his release at a press conference.
她在记者招待会上对他被释放作出了回应。

2.in favour of 支持

例句:Delegates have voted by a narrow majority in favour of considering electoral reform.
代表们投票表决，以微弱多数票赞同考虑选举制度的改革。

3.public opinion 民意调查

例句:He mobilized public opinion all over the world against hydrogen-bomb tests.
他动员全世界的舆论反对氢弹试验。

4.hold back 犹豫；阻碍

例句:Stagnation in home sales is holding back economic recovery.
国内销售的停滞不前正阻碍着经济复苏。