问题描述:
下面句子中的walk back如何理解?
A high ranking Russian media regulator threatened to block Twitter today,but the threat was quickly walked back by Prime Minister Dmitry Medvedev.
A high ranking Russian media regulator threatened to block Twitter today,but the threat was quickly walked back by Prime Minister Dmitry Medvedev.
问题解答:
我来补答展开全文阅读