Cách sử dụng
The expression "in a trice" means very quickly or very soon. You can use it when you want to express that something happened fast or will happen soon. For example, "I'll finish my homework in a trice," means that you will finish your homework quickly. Another example, "She came back in a trice," means that she came back very quickly. So, it's a useful expression to show that something happened or will happen very quickly without having to use too many words.