it's the least I can dospoken used to say that you are very willing to do something or to reply to someone’s thanks 这是我起码可以做的事〔表示非常愿意做某事,或用于回答某人的感谢〕 I’ll look after them – it’s the least I can do. 我来照顾他们——这是我起码可以做的事。
→ it’s the least I can do at least1(7)