He testified under oath that the car was being driven slowly at the time of the accident.

他发誓证明事故发生时这辆汽车开得很慢。

youdao

Beacause the better way not come into being at that time, oath of alliance was the ideal way after all to settle wars and disputes and regulated the conduct of every leud country.

在当时尚未出现更好的解决方式的情况下，盟誓不失为平定战乱纷争、规制邦国行为的理想方式。

youdao

At that time I took the oath of office and made a statement about my priorities.

BBC: Questions to police and crime commissioners: Alun Michael

At the time, his wife told the court under oath that the family was indigent.

CNN: Zimmerman to request new bond hearing

Of course, it was lost on no one that the president was renewing his oath at a somber and difficult time for the nation.

NPR: Smaller Crowd, But Still Excitement This Time