Cách sử dụng
The expression "at a push" means doing something with great difficulty and only if it is absolutely necessary. It is used to indicate that although something is possible, it is not easy or preferable. For example, if someone says they can complete a task in an hour "at a push", it means that it can be completed in an hour if absolutely necessary, but it would be difficult and not the preferred time frame. The expression is often used in informal conversations, and it is important to use it in the right context to convey the intended meaning.