break ground 详细解释

break groundbreak groundv.1.破土,创办,犁田,起锚

例句

1. Workers broke ground on the new stadium last week.上周工人们开始了新体育场的建设。 2. Critics say that the study does not break (any) new ground in the search for a cure for cancer.批评者说这项研究对癌症治疗没有新突破。