每日一词-springboard

翻译：许多人认为海外留学是移民的跳板。

Many  people  think that studying abroad is a springboard of immigration.

场景：实干兴邦

造句：Being steadfast in everyone's work is a springboard of country's success.

场景：听和读是说和写的基础。

造句：Listening and reading are springboards of speaking and writing.