我们已请邻居在我们离开时帮我们照看一下房子。

We've asked the neighbours to keep an eye on the house for us while we are away.

《牛津词典》

请确保演出时关上所有手机。

Please make sure all mobile phones are switched off during the performance.

《牛津词典》

如欲取消，请至少提前24小时告知。

We need at least 24 hours' notice of cancellation.

《牛津词典》

Well, notice again, on each level of the tree, when I actually do the merging, so this remember, is when I wrote down just the numbers when I bottomed out with the list of size 1.

请注意，在这棵树中的每一层，我真正做合并时，就将每个大小为1的列表中的,数字写下来。

哈佛公开课 - 计算机科学课程节选

One is there's no lag period, notice that antibody levels start rising right away after the second exposure.

第一是没有迟滞期,请注意,抗体浓度迅速上升,在第二次接触抗原时

耶鲁公开课 - 生物医学工程探索课程节选

You know, when I asked them to dedicate this song, I had a slightly different song in mind.

请他们献歌时，本来想选另一首歌。

哈佛公开课 - 幸福课课程节选