fall in line
順從或遵守規定、指示或期望
口語/正式·表示服從規定或保持一致
英文釋義
to conform or obey the rules or expectations
例句
The new employees were told to fall in line with the company's strict dress code.
典故來源
源自軍事隊列術語，士兵需整齊排列成線，后引申為遵守規則或服從集體安排。