今天，对核安全和不扩散，以及对美俄关系而言，都是一个重要的里程碑。
Today is an important milestone for nuclear security and non-proliferation, and for U.S.-Russia relations.
反战主义者仍在因世界的核问题谴责美俄两国。
Disarmers still blame America and Russia for the world's nuclear troubles.
美俄今年早些时候签署了新的《削减战略武器条约》以替代原有到期的条约。
New START was signed earlier this year to replace the expired START treaty.
近年来，美俄两国关系已经严重僵化。
美国 国务卿赖斯在访俄期间忙里偷闲去观看溜冰。
Secretary of State Condoleezza Rice squeezed in ()some ice time while in Russia.
美国 国务卿赖斯在访俄期间忙里偷闲去观看溜冰。
Secretary of State Condoleezza Rice squeezed in ()some ice time while in Russia.
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