adequate

Farmers have been slow to make adequate provision for their retirement.

农民们迟迟没有为退休做好适当安排。

Some creams we tested failed to give adequate protection against UV light.

我们检测的有些防晒霜不能提供足够的防紫外线保护。

The standard of his work is barely adequate .

他的工作水准勉强合格。

The company has yet to provide an adequate explanation for its actions.

该公司对其行动仍未作出充分解释。