assurance

柯林斯词典

1. N-VAR If you give someone an assurance that something is true or will happen, you say that it is definitely true or will definitely happen, in order to make them feel less worried. 保证
He would like an assurance that other forces will not move into the territory that his forces vacate. 他想要其他部队不会进入他的部队撤出的那个领地的一个保证。
2. N-UNCOUNT If you do something with assurance, you do it with a feeling of confidence and certainty. 信心
Masur led the orchestra with assurance. 马苏尔很有信心地带领了那个管弦乐队。

Despite repeated assurances that the product is safe , many people have stopped buying it.
The fact that the number of deaths from cancer in the area has doubled surely gives the lie to official assurances of the safety of nuclear power .
The management gave their assurances that there would be no more job losses .
Despite assurances that the vaccine was safe , many parents chose to ignore government advice .
The council has given assurances that the new building development will not encroach on public land .