n.保证，担保，自信，人寿保险

原形：assurance复数：assurances

He answered the questions with assurance.
他胸有成竹地回答问题。
He gave me assurance in black and white.
他给了我书面保证。
It is the only global medicines quality assurance programme.
它是唯一的全球性药品质量保证规划。
I have full assurance that the project will be completed on time.
我完全确信项目会按时完成。
The company provides life insurance as an assurance against unforeseen events.
公司提供人寿保险，以防万一发生意外情况。
She gave me her assurance that she would never betray our trust.
她向我保证，她绝不会背叛我们的信任。
He requested an assurance of his privacy from the hotel management.
他要求酒店管理层保证他的隐私。
The warranty provides an assurance of quality for the product.
保修承诺产品的质量。
I want to assure you that your concerns will be addressed promptly.
我想让你知道，你的问题将得到及时处理。
The government has assured its citizens that all necessary measures are being taken to combat the pandemic.
政府向国民保证正在采取所有必要措施来抗击疫情。
Your vote gives us the assurance that we have the mandate to proceed with our plans.
你的投票让我们有理由继续执行计划。
Her smile was a silent assurance of her approval.
她的微笑无声地表达了她的赞同。
The security guard's presence gave us an assurance of safety.
保安的存在让我们感到安全。