I'm Cokie Roberts at the Capitol.

我是科基·罗伯茨，国会山报道。

NPR's Cokie Roberts reports that the President has promised to expand economic sanctions on his own in hopes of getting Congress to sustain his veto.

NPR记者科基·罗伯茨报道，里根总统自己已经承诺，将扩大经济制裁范围，希望国会保留他的否决权。