assurance
US /əˈʃʊr.əns/
UK /əˈʃʊr.əns/

名词
1.
2.
信心, 确信, 安心
confidence or certainty in one's own abilities or in the reliability of something
示例:
•
She spoke with great assurance about her plans.
她对自己的计划充满信心。
•
The pilot's calm voice gave the passengers a sense of assurance.
飞行员平静的声音给了乘客一种安心的感觉。
在 Lingoland 学习这个单词