plausible

The scientist provided a plausible explanation for the sudden change in climate.

(Chinese) 科学家为气候的突然变化提供了一个看似合理的解释。

Her excuse for being late sounded plausible, so the teacher didn't punish her.

(Chinese) 她迟到的借口听起来很合情理，所以老师没有惩罚她。