问：请介绍美国常务副国务卿斯坦伯格访华情况。

Q: Please brief us on the visit by the us Deputy Secretary of State Steinberg.

youdao

问：请介绍美国常务副国务卿斯坦伯格访华情况。

Q: Please brief us on the visit by the us Deputy Secretary of State Steinberg.

youdao