to be sure的意思|示意
无可否认，诚然
to be sure相关例句
He likes to be sure of his bodily comforts.
他注重物质上的舒适.
《简明英汉词典》
I marked the ground and then paced it out to be sure.
我在地面上作了标记，然后为了确保起见步测了一下。
柯林斯例句
To be sure, he's rather young for such an important position.
诚然, 他担任这样重要的职务还嫌年轻一些.
辞典例句
To be sure, it is no longer winter; neverthless, it is quite cold.
现在固然已不是冬天了, 可是天气还是相当冷.
《用法词典》
I took a careful note of where I had left the bag, so as to be sure to find it on my return.
我注意记住我把提包放在什么地方, 这样我回去时就肯定能找到它.
《简明英汉词典》
She looked over her shoulder to be sure of her footing.
她扭头看了看后面以确认自已是否站稳了.
《简明英汉词典》