美国已承诺在以后5年中为此行动计划提供5000万美元，我们敦促其他国家也参加这个行列。

The United States is committing more than $50 million over the next five years to this initiative, and we urge other countries to join us.

youdao

美国已承诺在以后5年中为此行动计划提供5000万美元，我们敦促其他国家也参加这个行列。

The United States is committing more than $50 million over the next five years to this initiative, and we urge other countries to join us.

youdao