Silicon dioxide
[计] 二氧化硅\\n[化] 二氧化硅
🧩 词语组成解析
silicon
['sɪlɪkən]
n. <化>硅;硅元素;
🗣️ 情景例句
Then we have to furnish it.
然后我们还得装潢摆设。
The devil is not so black as he is painted.
魔鬼不像所描绘的那么黑。
No, more, about 130 years ago. Most of the slave owners were rich farmers who lived in the south. They wanted to keep their slaves.
不，还要早，大约130年前。大多数奴隶主都是住在南方的富有的农场主。他们想保留自己的奴隶。