1
give sb assurance that + clause
assurance后面接that从句，表示口头保证。
The manager gave us his assurance that the project would be completed on time.
经理向我们保证项目会按时完成。
保证；承诺
先理解核心含义，再看它在真实句子里的用法。
保证；承诺
a promise or commitment that something is true or will happen
The manager gave us his assurance that the project would be completed on time.
经理向我们保证项目会按时完成。
保证的行为；旨在激发充分信心的声明；为使某人产生信心而设计的事物。
The act of assuring; a declaration intended to inspire full confidence; something designed to give confidence to someone.
没有怀疑；对自己和自身能力的信念
freedom from doubt; belief in yourself and your abilities
被保证的状态；完全的信心或信任；无疑虑；确定性；保证。
The state of being assured; total confidence or trust; a lack of doubt; certainty; guarantee.
做、给予或避免某事的约束性承诺
a binding commitment to do or give or refrain from something
She gave us her assurance that the project would be completed on time.
她向我们保证项目会按时完成。
AI contextual example
With complete assurance, he stepped onto the stage to deliver his speech.
他满怀自信地走上舞台发表演讲。
AI contextual example
Despite the manager's assurances, the employees remained skeptical.
尽管经理做出了保证，员工们仍然持怀疑态度。
AI contextual example
his assurance in his superiority did not make him popular
他对自身优势的自信并没有让他受人欢迎。
WordNet
assurance后面接that从句，表示口头保证。
The manager gave us his assurance that the project would be completed on time.
经理向我们保证项目会按时完成。
指有信心或胆量做某事。
He had the assurance to claim that he could finish the task alone.
他很有把握地声称自己能单独完成任务。
作状语，表示自信地。
She answered all the questions with assurance.
她很有把握地回答了所有问题。
后接名词或动名词，表示对某事的保证。
We need some assurance of safety before proceeding.
在继续之前，我们需要一些安全保证。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
给予保证
The manager gave his assurance that the project would be completed on time.
经理给予保证，项目将按时完成。
提供保证
The company provides assurance of product quality to all customers.
公司向所有客户提供产品质量保证。
有信心
She has assurance that her efforts will be rewarded.
她相信她的努力会得到回报。
有把握地
He spoke with assurance about the future of the company.
他有把握地谈论公司的未来。
质量保证
The quality assurance team checks every product before shipment.
质量保证团队在发货前检查每一件产品。
成功的保证
Hard work is the best assurance of success.
努力工作是成功的最好保证。
自信地
She spoke with assurance, convincing everyone in the room.
她自信地发言，说服了房间里的每个人。
给予保证
The manager gave his assurance that the project would be completed on time.
经理保证项目将按时完成。
人寿保险
He took out a life assurance policy to protect his family.
他购买了一份人寿保险单来保护家人。
信就是所望之事的实底，是未见之事的确据。
Now faith is the assurance of things hoped for.
信就是所望之事的实底。
有福的确据，耶稣属我！何等荣耀的预尝！
Blessed assurance, Jesus is mine!
有福的确据，耶稣属我！
Use assurance naturally, then get feedback on meaning, tone, grammar, and phrasing.
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assurance = 'a sure'（一个确定），保证让你心里有底。
contexts: 正式合约, 商务协议, 个人保证 note_zh: 通常用于正式或法律语境，表示对某事的承诺或担保。
既可作可数名词也可作不可数名词，表示‘保证’时常为可数，表示‘自信’时不可数。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.