He was very unforthcoming about what had happened.

他对发生的事守口如瓶。

《牛津词典》

And when demand does pick up, there is a real risk that lenders will remain unforthcoming.

当需求增加时，贷方仍旧不配合的风险确实存在。

youdao

And when demand does pick up, there is a real risk that lenders will remain unforthcoming.

当需求增加时，贷方仍旧不配合的风险确实存在。

youdao