单词：what then
下步怎么办;那便会怎么样呢?
what then的用法和样例：
例句
- He was considering what to do next.他在考虑下一步怎么办。
- What are the next steps for immunotherapies in the treatment of blood cancers?免疫疗法治疗恶性血液疾病，下一步怎么办？
词汇搭配
- What then?怎么办? 那又怎么样...