Explanation: User limit: threshold; is: be. Threshold is broken foot. Describe a lot of people out. Usage: The main predicate; as object; describe a lot of people out of Source: Lee Cheuk Tang, "chancery it real": "(Zhi Yong Master) Jinian math book, written ten bald urns, each urn are a few stone. People to seek books and asked questions such as who the first city of residence user whom wear limit points. "