bulwark
US /ˈbʊl.wɚk/
UK /ˈbʊl.wɚk/
名词
1.
堡垒
something that protects you from dangerous or unpleasant situations:
示例:
•
My savings were a bulwark against unemployment.
在 Lingoland 学习这个单词
堡垒
something that protects you from dangerous or unpleasant situations: