A car will come to a grinding halt if you put water in the gas tank.
如果你往油箱里加水，汽车会突然停下。
People in prehistoric times created paints by grinding materials such as plants and clay into power and then adding water.
史前的人们制造颜料是将植物和泥土等原料磨成粉末，然后加水。
People in prehistoric times created paints by grinding materials such as plants and clay into powder and then adding water.
人类在史前时期就创造了涂料，把原料磨碎，如用力把植物和粘土同时加水到里面磨碎。
应用推荐