Cách sử dụng
The expression "get hold of something" means to obtain or acquire something that you need or want. For example, if you need to contact someone on the phone, you might say "I need to get hold of them." Or, if you're trying to find a specific book at the library, you might ask the librarian "Can you help me get hold of this book?" It's a useful expression when you want to express the idea of acquiring something, whether it's physical or abstract.