Compounded mineral oil
[建] 复合矿物油
🧩 词语组成解析
a. 复合的, 化合的
mineral
['mɪnərəl]
n. 矿物;矿石;矿物质;汽水;
adj. 矿物的，似矿物的;
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
What material is this made from?
这是什么材料做的？
We'll talk about it later.
再说啦！
No, not exactly. But later, peole developed a way of printing, using rocks.
不完全是这样。但后来，人们利用石头，研制了一种印刷方法。