奶奶和皮用英语怎么说

"奶奶" (nǎinai) in English is "grandmother" or "granny". "皮" (pí) in English is "leather".

The English word "grandmother" comes from Old English "grandmoder," which is a combination of "grand" (meaning "great" or "elder") and "moder" (meaning "mother"). It is used to refer to the mother of one's parent.

"Granny" is a more informal and affectionate way of referring to one's grandmother. It is derived from the Old English word "granne," which means "grandmother."

Here are some examples of how to use "grandmother" and "granny" in English sentences:

My grandmother is coming to visit next week. (我的奶奶下周来看望我。)
I always loved spending time with my granny when I was a kid. (我小时候总是喜欢和奶奶呆在一起。)

"Leather" is a noun that refers to a material made from the skin of an animal, typically by tanning or a similar process. It is typically used for making shoes, bags, clothing, and other items. Here is an example of how to use "leather" in an English sentence:

I need to buy a new leather wallet. (我需要买一个新的皮钱包。)