He recently told Russia that if it helps stop Iran going nuclear, America might drop the plan Russia loathes to station missile defences in Poland and the Czech Republic.

• 他最近告诉俄国人，如果他们能够帮助制止伊朗的核武装化，美国也许能够放弃在波兰与捷克部署导弹防御系统的计划。