足够

足够

Enough; sufficient.

In this sentence, '足够' describes the adequacy of money for the trip.

这次旅行带的钱足够了。

The money brought for this trip is sufficient.

Here, '足够' is used to emphasize that the reasons are adequate to achieve convincing.

他的理由足够让人信服。

His reasons are sufficient to convince people.

In this example, '足够' indicates the spaciousness of the classroom to accommodate students.

这间教室的空间足够容纳所有学生。

The space in this classroom is sufficient to accommodate all students.