Cách sử dụng
"The tricks of the trade" is a common expression used to refer to the special skills, knowledge, and techniques that are used by professionals in a particular industry. For example, if you want to become a baker, you will need to learn the tricks of the trade such as how to mix the ingredients, how to work with the dough, and how to use the oven properly. It's important to know the tricks of the trade in order to be successful and efficient in your work. You can use this expression in any situation where someone is sharing tips, advice, or expertise related to a specific field or profession.