1. at the margins 轻微地
Four out of five households have been affected only at the margins.
五分之四的家庭只受到了轻微影响SR!0NmAojFd。

2. assume responsibility for 为……承担责任
A wise leader is willing to assume responsibility for the mistakes and the shortcomings of his followers.
好领导愿为下属的错误和缺点承担责任4@^;btl3kS@。

3. taken into custody 被拘留；
He was taken into custody the moment he stepped off the plane.
他一下飞机就被拘捕了vv~7Re*(&+35jJUwma4L。

4. budge on sth. 让步；妥协
Over the years, the four islands between Japan and Russia refused to budge on the question of attribution.
长期以来，日俄两国在四岛归属问题上互不让步prY9[&UTL78ZTS。