The apple of your eye意思

"The apple of your eye" is an English idiom that means something or someone that is very dear to you, cherished, or loved deeply. It is often used to describe a person, especially a child or a loved one, whom you hold in high regard and affection. The phrase is derived from the Old Testament of the Bible, where it is written in Deuteronomy 32:10: "He found him in a desert land, and in the waste howling wilderness; he led him about, he instructed him, he kept him as the apple of his eye."

The literal meaning of the phrase refers to the pupil of the eye, which is the most sensitive and vital part of the eye. Just as the pupil is the most important part of the eye and is carefully protected, so too is the person or thing referred to as "the apple of your eye."

Here's an example of how the phrase might be used in a sentence:

"My granddaughter is the apple of my eye; I would do anything for her."

This idiom is commonly used in both formal and informal contexts, and it conveys a sense of deep affection and protection towards the subject.