The term "United States dry unit" refers to a specific measurement used to quantify dry substances, such as grains or fruits. It is part of the United States customary system, which is a system of measurements used in the United States.
You would use "United States dry unit" when discussing measurements of dry ingredients in cooking, agriculture, or any context where you need to measure dry items.
In agricultural contexts, you might encounter different dry units such as "peck" or "furlong," which are also part of the customary system.
There are no specific idioms or phrasal verbs directly related to "United States dry unit," but you might use measurement-related phrases like: - "Measure up" (to evaluate something) - "Cut down" (to reduce the amount of something, often used in cooking or portioning).