bulwark
Definition
A solid wall or fortification to defend against attack; also a metaphor for strong protection.
日本語 攻撃から守る固い壁、または強い保護の象徴
Example
"The old castle's bulwark still stands after centuries of attacks."
A solid wall or fortification to defend against attack; also a metaphor for strong protection.
日本語 攻撃から守る固い壁、または強い保護の象徴
"The old castle's bulwark still stands after centuries of attacks."