"[take] to {sth} like a duck to water" 的定义和意义

What is the origin of the idiom "take to something like a duck to water" and when to use it?

The origin of the idiom "take to something like a duck to water" is not definitively documented, but it likely arises from the natural behavior of ducks. Ducks are known for their natural swimming abilities and adaptability to water, which has been observed for centuries. This expression is used to describe how easily people can adapt to new activities or skills.