墙上的湿斑。
The child smudged the wet paint on the wall.
那孩子把墙上未干的油漆弄脏了。
As it is wet, we have to put off our trip to the Great Wall.
因为下雨,我们的长城之游只好延期。
Used in wet-keeping and heat insulation project in surface of room, wall, equipment and pipe.
用于屋面、墙面、设备、管道保温绝热工程。
Used in wet-keeping and heat insulation project in surface of room, wall, equipment and pipe.
用于屋面、墙面、设备、管道保温绝热工程。
应用推荐