vt.保证，确保，使确信，向…保证，弄清，查明，使确定，保险（尤指人寿险）

原形：assure第三人称单数：assures过去式：assured过去分词：assured现在分词：assuring

I assure you there's no danger.
我向你保证没有危险。
Victory would assure a place in the finals.
胜利将确保能参加决赛。
I can assure you.
我可以向你保证。
I assure you, the project will be completed on time.
我向你保证，项目会按时完成。
She assured me that her son was safe and sound.
她向我保证她的儿子安然无恙。
The company assured its customers of their commitment to quality.
公司向客户保证他们对质量的承诺。
He assured the judge of his innocence in the crime.
他向法官保证自己对这起罪行是清白的。
The doctor assured the patient that there was nothing to worry about.
医生向病人保证没什么好担心的。
She assured me that she had everything under control.
她向我保证一切都已掌控在手中。
The government assured the public of adequate measures against the pandemic.
政府向公众保证将采取足够的防疫措施。
The teacher assured the students that they would receive feedback on their assignments soon.
老师向学生保证很快会收到作业的反馈。
I assure you, the information is accurate and reliable.
我向你保证，这些信息准确可靠。
He swore to his friends that he would never betray them, and assured them with a solemn oath.
他向朋友发誓绝不会背叛他们，并以庄重的誓言来确保。