lend credence to

US /lend ˈkriː.dəns tuː/
UK /lend ˈkriː.dəns tuː/
"lend credence to" picture
1.

證實, 增加可信度

to make something seem more believable or likely to be true

:
The new evidence lent credence to his alibi.
新證據證實了他的不在場證明。
His calm demeanor lent credence to his claim of innocence.
他冷靜的舉止證實了他無罪的說法。