挂在颈部用英语怎么说

"Hang around the neck" is the correct way to say "挂在颈部" in English.
The phrase "hang around" is a phrasal verb that means "to be present or nearby in a casual or relaxed manner." The word "neck" refers to the part of the body that connects the head to the rest of the body, and is often used to describe the area at the top of the chest and shoulders.
Here are some examples of how you can use this phrase in a sentence:
I always wear my phone on a lanyard so that it hangs around my neck when I'm not using it.
She always wears a necklace with a cross pendant that hangs around her neck.
He hung the medal around his neck as a symbol of his achievement.
In Chinese:
我总是把手机挂在一条串绳上，这样不用的时候就可以挂在我的颈部。
她总是戴着一条有十字架垂饰的项链，挂在她的颈部。
他把奖章挂在脖子上，作为他成就的象征。