The U. S. Secretary of State had a prior commitment in India.
美国国务卿在印度曾做过一个承诺。
He 's just not ready for a serious commitment yet.
缱他只是还没准备好对你做出认真承诺而已。
The U. S. has been pressing allies to increase their commitment there.
美国已经给同盟施压,争取增加他们的军事投入。
S Commitment to clean energy research and development and production.
致力于清洁能源的研究开发和生产。
S Commitment to clean energy research and development and production.
致力于清洁能源的研究开发和生产。
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