想念某人用英语怎么说

The English expression for "miss someone" is "to miss someone." This is a very common English expression and it is used to describe the feeling of longing for someone who is not present. The expression "to miss someone" is often used to talk about missing a loved one, such as a family member, friend, or significant other.
Here are some examples of "to miss someone" in English with their translations in Chinese:
I miss my mother so much. 我非常想念我妈妈。
I can't stop thinking about her. I really miss her. 我一直在想着她。我真的想念她。
I miss you so much when you're away. 你不在的时候我非常想念你。