assurances
n. 保证；保险（assurance 的复数形式）
例句
Buyers might require further assurances before parting with their cash.
买主在付款前也许需要更多的保证。
《柯林斯英汉双解大词典》
They called for assurances that the government is committed to its education policy.
他们要求保证政府切实执行其教育方针。
《牛津词典》
Unemployment seems to be rising, despite repeated assurances to the contrary.
尽管反复担保减少失业，失业率看来却在上升。
