導購口語:

It's made of genuine leather, madam. It wears well.
太太，這是真皮造的，很耐用。
This scarf is made of pure wool, so it's very soft.
這條圍巾是純羊毛做的，手感柔和。
The necklace is made of natural pearls.
這項鏈是用天然珍珠做成的。

語句解析:

Be made of由什么制成，強調物理變化，是可以看出原材料的；與之相近的一個短語是be made from用多種材料制成，強調化學變化，是看不出原材料的。

情景再現:

This handbag is made of superior leather.
這只手提包由上等皮革制成。
The leather windcheater of this brand in new style is made of fine leather with smooth texture.
這個牌子的皮風衣款式新穎，皮質細膩。
It's exceptionally good in material and the handicraft is more exquisite.
這件衣服的料子質地特別好，做工精細。