Paper is made from wood.Paper is made out of wood.
例如,一张桌子是由木头制成的,可以明显看出原材料,因此使用be made of。而纸是由树木制成的,无法直接看出原材料是什么,所以用be made from。be made +介词的短语中,be made in表示“在……制造”。后接制造地点,比如The machine is made in Germany(这台机器是在德国制造的)。be made b...
be made from:表示“由……制成”,强调成品与原材料之间的转化关系,且原材料在成品中不可直接辨识。例:Paper is made from trees.(纸是由树木制成的。)(纸张经过化学加工后,无法直接看出树木的形态)侧重点不同 be made of:适用于原材料形态未发生根本变化的场景。典型物品:金属制品(铁锅...
be made from是不可以看出原材料的:The paper is made from wood 纸是树木作的
如:The bridge is made of stones. 这座桥是用石头砌成的。2. be made from表示“由……制成”, from后也跟不可数名词,表示某一物品由某种原料制成后,原料已看不出来,通常指发生了化学变化。如:This kind of wine is made from grapes. 这种酒是用葡萄酿制而成的。