The Vietnamese word "đòn xóc" refers to a specific type of carrying pole that has a sharp end on both sides. It's traditionally used in Vietnam for transporting goods, often by balancing heavy items across the shoulders of a person.
In more advanced contexts, "đòn xóc" can also symbolize the idea of balance and support in teamwork, as it represents how two ends (or teams) can work together to achieve a common goal.