Escalating
v. （使）逐步升级( escalate的现在分词 ); （使）逐步扩大; （使）更高; （使）更大
🗣️ 情景例句
Good-bye, everybody.
各位再见。
Excuse me I can't do it now.
对不起我不能现在做。
We'll have to talk this over some more.
这件事我们得好好地再谈一谈。