to fight tooth and nail
中文释义
死磕（用于形容在困难面前不放弃，坚韧不拔。）
to persist stubbornly in the face of difficulties.
常用搭配
- fight tooth and nail拼死力争
- fight tooth and nail for拼尽全力争取
- battle tooth and nail死磕到底
例句
- She fought tooth and nail to keep the house.她拼尽全力想保住房子。
- We fought tooth and nail to win the contract.我们死磕到底才拿下这份合同。