- 那栋灰色的大楼吗？
That gray building?
- 我们的学校被烧成了灰烬。
Our school was reduced to ashes.
- 所有的家具都佈满了灰尘。
All the furniture was covered with dust.
- 她不费吹灰之力就把问题解决了。
She solved the problem with ease.
- 把架子上的灰尘擦一下。
Clean the dust off the shelf.
- 猫在黑暗中都是灰色的。
At night all cats are grey.
- 我把你的烟灰缸打破了。
I broke your ashtray.
- 消防员还没有赶到，那两幢大厦就已经烧成灰烬了。
Before the firemen were able to arrive, both buildings burned down.
- 我用吸尘机把地上的灰尘吸掉了。
I sucked up the dust on the floor with a vacuum cleaner.
- 灰暗的天空突然下起了一大滴一大滴的雨来。
All of a sudden, large drops of rain began falling from the dark sky.
