fallback
US /ˈfɑːl.bæk/
UK /ˈfɔːl.bæk/
名词
备用方案, 退路
a plan or course of action that can be used if the original plan or course of action fails
示例:
•
Our fallback plan is to use the old system if the new one crashes.
如果新系统崩溃,我们的备用方案是使用旧系统。
•
Having a good fallback is essential in project management.
在项目管理中,有一个好的备用方案至关重要。