Can sand flow upward in the hour glass?

时间的沙漏能倒流吗？

youdao

The hour glass, is I think when you the palpitation.

沙漏、是我想迩时的心跳。

youdao

Timer is the most precious commodity I possess and the hour glass of my life is nearly filled.

时间是我拥有的最宝贵的东西，我生命的沙漏就要满了。

youdao

If you've ever been using some program, you did something completely innocuous, pull something down from a menu, click a button, you didn't do anything wrong and yet all of a sudden the thing just starts hanging there or you get a little spinning beach ball or the hour glass or whatever it is.

如果你之前在用一些程序，做一些无伤大雅的事情，拉下一个菜单，点击一个按钮，你没有做任何错误的事情,突然间有东西开始一直运行,或者一个沙滩上的小球旋转,或滴漏或是别的什么。

哈佛公开课 - 计算机科学课程节选

He sketched his own directions for the watch, which included a blue-enamel JWP monogram on the back case with hour, minute and second displays beneath the rock crystal glass.

FORBES: $1.8 Million Vacheron Constantin Watch Sets Record At Christie's

The three-hour experience at Remy starts by meeting a sommelier in Remy's glass-walled 900-bottle wine room to pre-select wines for the evening and finishes with enough food to skip the next morning's breakfast buffet.

BBC: Keeping Disney magic afloat

The two-hour flight from Luanda to the Namibian capital, Windhoek, felt more like a journey through the looking-glass.

BBC: News | Africa | Namibia: Same continent, different world