He began slicing the pie up.他开始把馅饼切片。The wind was slicing off the tops of the waves now.风呼啸而来,象利刃一样切割着波峰浪尖.The dust produced during slicing weighs almost as much as the wafers.在切割时所产生的碎屑几乎和薄片一样重....
Its nozzle was smeared with some kind of lubricant.它的喷嘴抹了某种润滑油。The children had smeared mud on the walls.那几个孩子往墙上抹了泥巴。A few words were smeared.有写字被涂模糊了....
Pesticide levels in food are simply too difficult to calibrate.食品中杀虫剂的含量很难精确测定。My watch is faster, and I need calibrate it.我的表走快了，我得把它校准。A direct means is required to calibrate the indirect method.要求用直接测定法校正间接测定法....