stand in a good stead
对某人或某事非常有帮助或有益
口语·表达未来有益
英文释义
to be of great benefit or advantage to someone in the future
例句
Learning a second language will stand you in good stead when you travel abroad for work.
典故来源
源自古英语中'stead'意为位置或状态，比喻在关键时刻提供优势或帮助。