made in 和made of区别 都是由×××制成（原材料）

made in 和made of区别 都是由×××制成（原材料） 英语 ...衣物由棉花制成,应该用 be made of /be made from 为什么?是算看不出还是看出原材料 be made of 和 be made from的区别就是一个可见原材料一个不可见原材料吗? 衣服由棉花制成用made of 还是made from be made of 和be made from 和be made in的区别 made from和made in和made of的区别.易懂. made of,made in,made by,的区别. made in made of made from 求区别 made of 和made from的区别 made of和made from的区别 made of和made form的区别 be made of和be made from哪一个看得出原材料? 例：Newspaper is made ___pap