adj. 确定的;自信的;自大的,狂妄的,胆大妄为的;<英>被保了险的;
n. 被保险人;保险受益人;深信无疑;非常肯定;
v. 使相信,使确信(assure的过去式);保险;使相信,使确信(assure的过去式和过去分词);保险;
🗣️ 情景例句
That sounds good. Let's soak up a little vitamin D.
听起来不错,让我们摄入一点维生素D吧。
The accident held the train up for an hour.
那事故使火车延误了一个小时。
I have got some wonderful news to tell you. I have been offered a scholarship at a university in Australia for my further education. One hundred and twenty-five students took exams for it, and I was one of the five to be chosen. However, my parents are tr